APA-viite (7. p.)

Settle, R. B., & Alreck, P. L. (1986). Why they buy: American consumers inside and out. Wiley.

Chicago-viite (17. p.)

Settle, Robert B., ja Pamela L. Alreck. Why They Buy: American Consumers Inside and Out. New York: Wiley, 1986.

MLA-viite (9. p.)

Settle, Robert B., ja Pamela L. Alreck. Why They Buy: American Consumers Inside and Out. Wiley, 1986.