APA (7th ed.) Zitazioa

Hickman, C. P. (1978). Biology of animals (2nd ed.). The C.V. Mosby.

Chicago Style (17th ed.) Zitazioa

Hickman, Cleveland P. Biology of Animals. 2nd ed. Saint Louis, Missouri: The C.V. Mosby, 1978.

MLA (9th ed.) Zitazioa

Hickman, Cleveland P. Biology of Animals. 2nd ed. The C.V. Mosby, 1978.