Fill, C. (2005). Business-to-business marketing: Relationships, systems and communications. New York: Prentice Hall.
Trích dẫn kiểu ChicagoFill, Chris. Business-to-business Marketing: Relationships, Systems and Communications. New York: Prentice Hall, 2005.
MLA引文Fill, Chris. Business-to-business Marketing: Relationships, Systems and Communications. New York: Prentice Hall, 2005.
警告:这些引文格式不一定是100%准确.