Business marketing is a
marketing
Marketing is the process of exploring, creating, and delivering value to meet the needs of a target market in terms of goods and services; potentially including selection of a target audience; selection of certain attributes or themes to emph ...
practice of individuals or organizations (including commercial businesses, governments and institutions). It allows them to
sell products or services to other companies or organizations that
resell them, use them in their products or services or use them to support their works. It is a way to promote business and improve profit too.
Business marketing is also known as
industrial marketing
Industrial marketing (or business-to-business marketing) is the marketing of goods and services by one business to another. Industrial goods are those an industry uses to produce an end product from one or more raw material. The term, ''industria ...
or
business-to-business
Business-to-business (B2B or, in some countries, BtoB) is a situation where one business makes a commercial transaction with another. This typically occurs when:
* A business is sourcing materials for their production process for output (e.g., a ...
(B2B) marketing.
Business-to-government marketing, while still classified within the B2B discipline due to the sharing of dynamics, does differ slightly.
Origins
The practice of a purveyor of
goods
In economics, goods are items that satisfy human wants
and provide utility, for example, to a consumer making a purchase of a satisfying product. A common distinction is made between goods which are transferable, and services, which are not tran ...
trading
Trade involves the transfer of goods and services from one person or entity to another, often in exchange for money. Economists refer to a system or network that allows trade as a market.
An early form of trade, barter, saw the direct exchan ...
with another may be as old as
commerce
Commerce is the large-scale organized system of activities, functions, procedures and institutions directly and indirectly related to the exchange (buying and selling) of goods and services among two or more parties within local, regional, nation ...
itself. In relation to marketing today, its history is more recent. Michael Morris, Leyland Pitt, and Earl Dwight Honeycutt say that for several years business marketing took "a back seat" to consumer marketing. This entailed providers of goods or services selling directly to households through
mass media
Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. The technologies through which this communication takes place include a variety of outlets.
Broadcast media transmit information ...
and retail channels. David Lichtenthal (professor of marketing at
Zicklin School of Business
The Zicklin School of Business (commonly known as Zicklin) is the business school of Baruch College. It was established in 1919 and is named after financier and alumnus Lawrence Zicklin. Zicklin is the largest business school in the United State ...
) notes in his research that business marketing has existed since the mid-19th century. He adds that the bulk of research on business marketing has come in the last 25 years.
This began to change in the middle to late 1970s. Academic periodicals, including the ''Journal of Business-to-Business Marketing'' and the ''Journal of Business & Industrial Marketing'' now publish studies on the subject regularly
Professional conferences on business marketing are held every yearand courses are commonplace at many universities today. According to Jeremy Kourdi, more than half of marketing majors start their careers in business marketing rather than consumer marketing.
Internal and External Efficiency
The internal efficiency of a business entity is the factor by which it prepares a product or service in a cost efficient manner. The external efficiency of a business entity is the factor by which it effectively markets itself so as to utilise the market, in order to retrieve maximum profits from that internal efficiency. So in a b2b market setting, the external efficiencies of the business entities due to conduct trade is vital to the success of the b2b transaction, especially if they belong to the same
concern, in which case an internal market between the co-owned business entities is emergent. Being able to make use of external economies of scale within the same ownership group is actually one of the motivations for creating a
concern.
Business and consumer markets (B2C)
Business markets have derived demand – a
demand
In economics, demand is the quantity of a good that consumers are willing and able to purchase at various prices during a given time. The relationship between price and quantity demand is also called the demand curve. Demand for a specific item ...
in them exists because of demand in the
consumer market
A consumer is a person or a group who intends to order, or uses purchased goods, products, or services primarily for personal, social, family, household and similar needs, who is not directly related to entrepreneurial or business activities. T ...
. An example would be a government wishing to purchase equipment for a
nuclear power plant
A nuclear power plant (NPP) is a thermal power station in which the heat source is a nuclear reactor. As is typical of thermal power stations, heat is used to generate steam that drives a steam turbine connected to a electric generator, generato ...
. Another example would be when items are in popular demand. The underlying consumer demand that has triggered this is that people are
consuming more electricity (by using more
household devices such as washing machines and computers). Business markets do not exist in isolation.
A single consumer market demand can give rise to hundreds of business market demands. The
demand for cars creates demands for castings, forgings, plastic components, steel, and tires. In turn, this creates demands for casting sand, forging machines, mining materials, polymers, and rubber. Each of these growing demands has triggered more demands.
As the spending power of citizens increases, countries generally see an upward wave in their economies. Cities or countries with growing consumption are generally growing business markets.
Vs. consumer marketing
Despite the differences between business and consumer marketing from a surface perspective being seemingly obvious, there are more subtle distinctions between the two with substantial ramifications. Dwyer and Tanner note that business marketing generally entails shorter and more direct channels of distribution.
While consumer marketing is aimed at large groups through
mass media
Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. The technologies through which this communication takes place include a variety of outlets.
Broadcast media transmit information ...
and
retailer
Retail is the sale of goods and services to consumers, in contrast to wholesaling, which is sale to business or institutional customers. A retailer purchases goods in large quantities from manufacturers, directly or through a wholesaler, and t ...
s, the negotiation process between the buyer and seller is more personal in business marketing. According to Hutt and Speh (2004), most business marketers commit only a small part of their promotional budgets to advertising, and that is usually through
direct mail
Advertising mail, also known as direct mail (by its senders), junk mail (by its recipients), mailshot or admail (North America), letterbox drop or letterboxing (Australia) is the delivery of advertising material to recipients of postal mail. The d ...
efforts and trade journals. While advertising is limited, it often helps the business marketer set up successful sales calls.
Both business to business (B2B) and business-to-consumer (B2C) marketing is done with the ultimate intention of making a profit to the seller (business-to-business marketing). In
B2C
Direct-to-consumer (DTC) or business-to-consumer (B2C) is the business model of selling products directly to customers and thereby bypassing any third-party retailers, wholesalers, or any other middlemen. Direct-to-consumer sales are usually tr ...
,
B2B and
B2G marketing situations, the marketer must always:
* successfully match the product or service strengths with the needs of a definable target market;
* position and price to align the product or service with its market, often an intricate balance; and
* communicate and sell it in the fashion that demonstrates its value effectively to the target market.
These are the fundamental principles of the 4 Ps of marketing (the
marketing mix
The term "marketing mix" is a foundation model for businesses, historically centered around product, price, place, and promotion (also known as the "4 Ps"). The marketing mix has been defined as the "set of marketing tools that the firm uses to ...
) first documented by
E. Jerome McCarthy in 1960.
While "other businesses" might seem like the simple answer, Dwyer and Tanner say business customers fall into four broad categories: companies that consume products or services, government agencies, institutions and resellers.
The first category includes
original equipment manufacturers
An original equipment manufacturer (OEM) is generally perceived as a company that produces non-aftermarket parts and equipment that may be marketed by another manufacturer. It is a common industry term recognized and used by many professional or ...
, such as large auto-makers who buy
gauges to put in their cars and also small firms owned by 1-2 individuals who purchase products to run their business. The second category - government agencies, is the biggest. In fact, the
U.S. government is the biggest single purchaser of products and services in the country, spending more than $300 billion annually. But this category also includes state and
local government
Local government is a generic term for the lowest tiers of public administration within a particular sovereign state. This particular usage of the word government refers specifically to a level of administration that is both geographically-loca ...
s. The third category, institutions, includes schools, hospitals and
nursing home
A nursing home is a facility for the residential care of elderly or disabled people. Nursing homes may also be referred to as skilled nursing facility (SNF) or long-term care facilities. Often, these terms have slightly different meanings to in ...
s, churches and charities. Finally, resellers consist of wholesalers, brokers and industrial distributors.
So what are the meaningful differences between B2B and B2C marketing?
* A notable characteristic of B2B marketing is that it is rarely 'product first' or 'service first'. Marketing messages lead with significant context that acknowledges the customer's need or problem first and then establishes the relevance of the vendor's product or service to the customer's situation. In B2C marketing, the product or service features and benefits are called out up front. The customer is expected to already know why they need the product or service.
* The buyer or customer is often a group or committee or department comprising several individuals who have specific roles in evaluating the proposed product or service. In B2C, the buyer is mostly an individual who needs the product or service for his or her own use. Offerings are evaluated mainly on price, reviews and word of mouth, although these are factors in B2B marketing as well
A B2C sale is to a "Consumer" i.e. to a single person who pays for the transaction. A B2B sale is to a "Business" i.e. organization or firm. Given the complexity of
organizational structure
An organizational structure defines how activities such as task allocation, coordination, and supervision are directed toward the achievement of organizational aims.
Organizational structure affects organizational action and provides the foundat ...
, B2B sales typically involve multiple decision makers.
While the structure of a B2B sale involving an organization is understood, the psychology of a B2B sale, particularly from a marketing perspective, is not always devoid of human emotion. According to Bill Blaney (2012), a B2C and a B2B sale can be differentiated by the customer as either a "want" or a "need." While retail consumer sales rarely hinge upon a product or service that customers "need" in order to survive (pharmaceutical and other health industry products notwithstanding), business sales are more directly applied to the growth and survival of that particular company, organization or institution. As a result, marketing to businesses relies on communication that can provide the company buyer with a level of comfort in the long-term performance of their product or service, and support in its continued efficacy.
The marketing mix is affected by the B2B uniqueness which include complexity of business products and services, diversity of demand and the differing nature of the sales itself (including fewer customers buying larger volumes). Because there are some important subtleties to the B2B sale, the issues are broken down beyond just the original 4 Ps of marketing developed by McCarthy.
Strategies
B2B branding
B2B branding is different from B2C in some crucial ways, including the need to align corporate brands, divisional brands and product/service brands and to apply brand standards to material often considered “informal” such as email and other electronic correspondence. It is mainly of large scale when compared with B2C.
Product (or service)
Due to the fact that business customers are focused on creating
shareholder value
Shareholder value is a business term, sometimes phrased as shareholder value maximization. It became prominent during the 1980s and 1990s along with the management principle value-based management or "managing for value".
Definition
The term "shar ...
for themselves, the cost-saving or revenue-producing benefits of products and services are important to factor in throughout the
product development
In business and engineering, new product development (NPD) covers the complete process of bringing a new product to market, renewing an existing product or introducing a product in a new market. A central aspect of NPD is product design, along wi ...
and marketing cycles.
Target market
Quite often, the
target market
A target market, also known as serviceable obtainable market (SOM), is a group of customers within a business's serviceable available market at which a business aims its marketing efforts and resources. A target market is a subset of the total ma ...
for a business product or service is smaller and has more specialized needs reflective of a specific industry or niche. A B2B niche, a segment of the market, can be described in terms of
firmographics
Firmographics (also known as ''emporographics'' or firm ''demographics'') are sets of characteristics to segment prospect organizations.
What demographics are to people, firmographics are to organizations. However, Webster (2005) suggested that th ...
which requires marketers to have good business intelligence in order to increase response rates. Regardless of the size of the target market, the business customer is making an organizational purchase decision and the dynamics of this, both procedurally and in terms of how they value the product offered, differ dramatically from the consumer market. There may be multiple
influencers
An Internet celebrity (also known as a social media influencer, social media personality, internet personality, or simply influencer) is a celebrity who has acquired or developed their fame and notability through the Internet. The rise of social m ...
on the purchase decision, which may also have to be marketed to, though they may not be members of the
decision making unit
A buying center, also called decision-making unit (DMU), brings together "all those members of an organization who become involved in the buying process for a particular product or service".
The concept of a DMU was developed in 1967 by Robin ...
. In addition the research and decision making process a B2B buyer undertakes will be more extensive. Finally the purchase information that buyers are researching changes as they go through the buying process.
Pricing
The business market can be convinced to pay premium prices more often than the consumer market with appropriate pricing structure and payment terms. This pricing premium is particularly achievable if it is supported with a strong brand.
Promotion
Promotion
Promotion may refer to:
Marketing
* Promotion (marketing), one of the four marketing mix elements, comprising any type of marketing communication used to inform or persuade target audiences of the relative merits of a product, service, brand or i ...
planning is relatively easy when the decision making habits of the
customer base
The customer base is a group of customers who repeatedly purchase the goods or services of a business. These customers are a main source of revenue for a company. The customer base may be considered a business's target market, where customer beha ...
and the vocabulary unique to their segment are known. Specific
trade shows
A trade fair, also known as trade show, trade exhibition, or trade exposition, is an exhibition organized so that companies in a specific industry can showcase and demonstrate their latest products and services, meet with industry partners and cu ...
, analysts, publications, blogs and retail/wholesale outlets tend to be fairly common to each industry/product area. Once it is figured out for the industry/product, writing the promotion plan is simple. Promotion techniques rely heavily on
marketing communications strategies. Promotion in
digital marketing
Digital marketing is the component of marketing that uses the Internet and online based digital technologies such as desktop computers, mobile phones and other digital media and platforms to promote products and services. Its development duri ...
is as synonymous and vital as it is in physical marketing as it involves persuasion and advertising and the goal of advertising is to elicit a response.
Communications methodologies
The purpose of B2B marketing communications is to support the organizations' sales effort and improve company profitability. B2B marketing communications tactics generally include advertising,
public relations
Public relations (PR) is the practice of managing and disseminating information from an individual or an organization (such as a business, government agency, or a nonprofit organization) to the public in order to influence their perception. P ...
, direct mail, trade show support, sales collateral, branding, and interactive services such as
website design
Web design encompasses many different skills and disciplines in the production and maintenance of websites. The different areas of web design include web graphic design; user interface design (UI design); authoring, including standardised code a ...
and
search engine optimization
Search engine optimization (SEO) is the process of improving the quality and quantity of Web traffic, website traffic to a website or a web page from web search engine, search engines. SEO targets unpaid traffic (known as "natural" or "Organ ...
. The Business Marketing Association is the
trade organization
A trade association, also known as an industry trade group, business association, sector association or industry body, is an organization founded and funded by businesses that operate in a specific industry. An industry trade association partic ...
that serves B2B marketing professionals. It was founded in 1922 and offers
certification programs
Professional certification, trade certification, or professional designation, often called simply ''certification'' or ''qualification'', is a designation earned by a person to assure qualification to perform a job or task. Not all certifications ...
, research services, conferences, industry awards and training programs.
Positioning statement
An important first step in business to business marketing is the development of a positioning statement. This is a statement of what is done and how it will be better and more efficient than competitors.
Developing messages
The next step is to develop messages. There is usually a primary message that conveys more strongly to customers, what is done and how the customers benefit from it. This is often supported by a number of secondary messages, each of which may have a number of supporting arguments, facts and figures.
Campaign plans
A comprehensive plan to target resources where they will deliver the best
return on investment
Return on investment (ROI) or return on costs (ROC) is a ratio between net income (over a period) and investment (costs resulting from an investment of some resources at a point in time). A high ROI means the investment's gains compare favourably ...
. The infrastructure to support each stage of the marketing process has to be in place and the entire organization must be geared up to handle the inquiries appropriately.
Briefing an agency
A standard briefing document is usually a good idea for briefing an agency, as well as focusing the agency on what is important in the campaign. It serves as a checklist of all the important things to consider as part of the brief. Typical elements to an agency brief are: objectives, target market,
target audience
A target audience is the intended audience or readership of a publication, advertisement, or other message catered specifically to said intended audience. In marketing and advertising, it is a particular group of consumer within the predetermined ...
, product, campaign description, product positioning, graphical considerations, corporate guidelines, and any other supporting material and distribution.
Considering results
The value in results measurement is in tying the marketing campaign back to business results. Metrics to measure the impact are e.g.
cost per acquisition
Cost per action (CPA), also sometimes misconstrued in marketing environments as cost per acquisition, is an online advertising measurement and pricing model referring to a specified action, for example, a sale, click, or form submit (e.g., conta ...
,
cost per lead
Cost per lead, often abbreviated as CPL, is an online advertising pricing model, where the advertiser pays for an explicit sign-up from a consumer interested in the advertiser's offer. It is also commonly called ''online lead generation''.
Con ...
or tangible changes in customer perception.
Size
Hutt and Speh (2001) note that "business marketers serve the largest market of all; the dollar volume of transactions in the industrial or business market significantly exceeds that of the ultimate consumer market." For example, they note that companies such as GE,
DuPont
DuPont de Nemours, Inc., commonly shortened to DuPont, is an American multinational chemical company first formed in 1802 by French-American chemist and industrialist Éleuthère Irénée du Pont de Nemours. The company played a major role in ...
and IBM spend more than $60 million a day on purchases to support their operations.
Dwyer and Tanner (2006) say the purchases made by companies, government agencies and institutions "account for more than half of the economic activity in
industrialized countries
A developed country (or industrialized country, high-income country, more economically developed country (MEDC), advanced country) is a sovereign state that has a high quality of life, developed economy and advanced technological infrastruct ...
such as the United States, Canada and France."
A 2003 study sponsored by the Business Marketing Association estimated that business-to-business marketers in the United States spend about $85 billion a year to promote their
goods and services
Goods are items that are usually (but not always) tangible, such as pens, physical books, salt, apples, and hats. Services are activities provided by other people, who include architects, suppliers, contractors, technologists, teachers, doctor ...
. The BMA study breaks that spending out as follows (figures are in billions of dollars):
* Trade Shows/Events -- $17.3
* Internet/Electronic Media -- $12.5
* Promotion/Market Support -- $10.9
* Magazine Advertising -- $10.8
* Publicity/Public Relations -- $10.5
* Direct Mail -- $9.4
* Dealer/Distributor Materials -- $5.2
*
Market Research
Market research is an organized effort to gather information about target markets and customers: know about them, starting with who they are. It is an important component of business strategy and a major factor in maintaining competitiveness. Mark ...
-- $3.8
* Telemarketing -- $2.4
* Directories -- $1.4
* Other -- $5.1
Despite the stream of leads and undeniable impact of marketing in B2B organizations, a 2021 report by Statista states that majority of businesses only allocate 5% of their budget towards promotions.
This is a far cry from B2C companies who typically spend 5% to 12% of their total revenue towards marketing.
Growth
The tremendous growth and change that business marketing is experiencing is largely due to three "revolutions" occurring around the world today, according to Morris, Pitt and Honeycutt (2001).
# Technological revolution. Technology is changing at an unprecedented pace, and these changes are speeding up the pace of new product and service development. A large part of that has to do with the Internet, which is discussed in more detail below. Technology and
business strategy
In the field of management, strategic management involves the formulation and implementation of the major goals and initiatives taken by an organization's managers on behalf of stakeholders, based on consideration of resources and an assessmen ...
go hand in hand. Both are correlated. While technology supports forming organization strategy, the business strategy is also helpful in
technology development
Research and development (R&D or R+D), known in Europe as research and technological development (RTD), is the set of innovative activities undertaken by corporations or governments in developing new services or products, and improving existi ...
. Both play a role in business marketing.
#Entrepreneurial revolution. To stay competitive, many companies have downsized and reinvented themselves. Adaptability, flexibility, speed, aggressiveness and innovativeness are the keys to remaining competitive today. Marketing is taking the entrepreneurial lead by finding
market segment
In marketing, market segmentation is the process of dividing a broad consumer or business market, normally consisting of existing and potential customers, into sub-groups of consumers (known as ''segments'') based on some type of shared charact ...
s, untapped needs and new uses for existing products, and by creating new processes for sales, distribution and customer service.
#(Occurring within marketing itself) Companies are looking beyond traditional assumptions and they are adopting new frameworks, theories, models and concepts. They are also moving away from the mass market and the preoccupation with the transaction. Relationships, partnerships and alliances are what define marketing today. The
cookie-cutter approach is out. Companies are customizing marketing programs to individual accounts.
Impact of the Internet
The Internet has become an integral component of the
customer relationship management
Customer relationship management (CRM) is a process in which a business or other organization administers its interactions with customers, typically using data analysis to study large amounts of information.
CRM systems compile data from a ra ...
strategy for business marketers. Dwyer and Tanner (2006) note that business marketers not only use the Internet to improve
customer service
Customer service is the assistance and advice provided by a company to those people who buy or use its products or services. Each industry requires different levels of customer service, but in the end, the idea of a well-performed service is that ...
but also to gain opportunities with distributors.
According to Anderson and Narus (2004), two new types of resellers have emerged as by-products of the Internet: infomediaries and metamediaries. Infomediaries, such as
Google
Google LLC () is an American multinational technology company focusing on search engine technology, online advertising, cloud computing, computer software, quantum computing, e-commerce, artificial intelligence, and consumer electronics. ...
and
Yahoo
Yahoo! (, styled yahoo''!'' in its logo) is an American web services provider. It is headquartered in Sunnyvale, California and operated by the namesake company Yahoo! Inc. (2017–present), Yahoo Inc., which is 90% owned by investment funds ma ...
, are
search engine
A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a ...
companies that also function as brokers, or middlemen, in the business marketing world. They charge companies fees to find information on the Web as well as for banner and
pop-up ad
Pop-up ads or pop-ups are forms of online advertising on the World Wide Web. A pop-up is a graphical user interface (GUI) display area, usually a small window, that suddenly appears ("pops up") in the foreground of the visual interface. The pop-u ...
s and search engine optimization services. Metamediaries are companies with robust Internet sites that furnish customers with multiproduct, multivendor and multiservice marketspace in return for commissions on sales.
With the advent of b-to-b exchanges, the Internet ushered in an enthusiasm for collaboration that never existed before—and in fact might have even seemed ludicrous 10 years ago. For example, a decade ago who would have imagined Ford,
General Motors
The General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. It is the largest automaker in the United States and ...
and
DaimlerChrysler
The Mercedes-Benz Group AG (previously named Daimler-Benz, DaimlerChrysler and Daimler) is a German multinational automotive corporation headquartered in Stuttgart, Baden-Württemberg, Germany. It is one of the world's leading car manufacture ...
entering into a joint venture? That's exactly what happened after all three of
the Big Three began moving their purchases online in the late 1990s. All three companies were pursuing their own initiatives when they realized the
economies of scale
In microeconomics, economies of scale are the cost advantages that enterprises obtain due to their scale of operation, and are typically measured by the amount of output produced per unit of time. A decrease in cost per unit of output enables ...
they could achieve by pooling their efforts. Thus was born what then was the world's largest
Internet business
The dot-com bubble (dot-com boom, tech bubble, or the Internet bubble) was a stock market bubble in the late 1990s, a period of massive growth in the use and adoption of the Internet.
Between 1995 and its peak in March 2000, the Nasdaq Compo ...
when Ford's Auto-Xchange and GM's TradeXchange merged, with DaimlerChrysler representing the third partner.
While this exchange did not stand the test of time, others have, including Agentrics, which was formed in 2005 with the merger of WorldWide Retail Exchange and GlobalNetXchange, or GNX. Agentrics serves more 50 retailers around the world and more than 300 customers, and its members have combined sales of about $1 trillion. Hutt and Speh (2001) note that such virtual marketplaces enable companies and their suppliers to conduct business in real time as well as simplify purchase processes and cut costs.
This trend only further extended during the
COVID-19
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was COVID-19 pandemic in Hubei, identified in Wuhan, China, in December ...
pandemic as more businesses were forced to move more of their business strictly online for customer management and new lead engagement.
See also
*
Business-to-business marketing
*
Business-to-consumer marketing
*
Business-to-government marketing
*
Industrial marketing
Industrial marketing (or business-to-business marketing) is the marketing of goods and services by one business to another. Industrial goods are those an industry uses to produce an end product from one or more raw material. The term, ''industria ...
*
Marketing
Marketing is the process of exploring, creating, and delivering value to meet the needs of a target market in terms of goods and services; potentially including selection of a target audience; selection of certain attributes or themes to emph ...
Footnotes
* Anderson, James C., and Narus, James A. (2004) ''Business Market Management: Understanding, Creating, and Delivering Value'', 2nd Edition, 2004,
Pearson Education
Pearson Education is a British-owned education publishing and assessment service to schools and corporations, as well for students directly. Pearson owns educational media brands including Addison–Wesley, Peachpit, Prentice Hall, eCollege, ...
, Inc.
* Business Marketing Association (2003) "Marketing Reality Survey"
* Blaney, Bill (2012) ''B2B A To Z. Marketing Tools and Strategies That Generate Leads For Business-To-Business Companies'', Denham Publishing, 2012. p. 8-12
*
*
*
* Morris, Michael H., Pitt, Leyland F., and Honeycutt, Earl Dwight (2001) ''Business-to-Business Marketing: A Strategic Approach'', Sage Publications Inc.
*
* Brown, Duncan and Hayes, Nick. Influencer Marketing: Who really influences your customers?, Butterworth-Heinemann, 2008
* John Fahy and David Jobber, Foundations of marketing, Rogan (2011: p137)
References
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Business-to-business
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