APA (7. basım) Alıntı

Sapolisky, R. M. (2004). Why zebras don't get ulcers (Third edition.). An owl book.

Chicago Style (17. basım) Atıf

Sapolisky, Robert M. Why Zebras Don't Get Ulcers. Third edition. New York: An owl book, 2004.

MLA (9th ed.) Atıf

Sapolisky, Robert M. Why Zebras Don't Get Ulcers. Third edition. An owl book, 2004.