APA-referens (7:e uppl.)

Sheth, J. &. S. (2013). The 4 A's of marketing. Routledge.

Chicago-referens (17:e uppl.)

Sheth, Jagdish & Sisadia. The 4 A's of Marketing. New York: Routledge, 2013.

MLA-referens (9:e uppl.)

Sheth, Jagdish & Sisadia. The 4 A's of Marketing. Routledge, 2013.