APA-referens (7:e uppl.)

Brennan, R. C. (2011). Business to business marketing (2nd ed.). Sage.

Chicago-referens (17:e uppl.)

Brennan, Ross; Canning. Business to Business Marketing. 2nd ed. New Delhi: Sage, 2011.

MLA-referens (9:e uppl.)

Brennan, Ross; Canning. Business to Business Marketing. 2nd ed. Sage, 2011.