APA-referens (7:e uppl.)

Futrell Charles M. (2014). Fundamentals of Selling (12th.). McGraw Hill.

Chicago-referens (17:e uppl.)

Futrell Charles M. Fundamentals of Selling. 12th. New Delhi: McGraw Hill, 2014.

MLA-referens (9:e uppl.)

Futrell Charles M. Fundamentals of Selling. 12th. McGraw Hill, 2014.