APA (7th ed.) Zitazioa

Karleskint, G. (1998). Introduction to Marine Biology. Saunders College Publishing.

Chicago Style (17th ed.) Zitazioa

Karleskint, George. Introduction to Marine Biology. India: Saunders College Publishing, 1998.

MLA (9th ed.) Zitazioa

Karleskint, George. Introduction to Marine Biology. Saunders College Publishing, 1998.