Fill, C. (2005). Business-to-business marketing: Relationships, systems and communications. New York: Prentice Hall.
Chicago ZitierstilFill, Chris. Business-to-business Marketing: Relationships, Systems and Communications. New York: Prentice Hall, 2005.
MLA ZitierstilFill, Chris. Business-to-business Marketing: Relationships, Systems and Communications. New York: Prentice Hall, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.