APA (7th ed.) Zitazioa

Green, J. (1968). The biology of estuarine animals. Sidgwick & Jackson.

Chicago Style (17th ed.) Zitazioa

Green, James. The Biology of Estuarine Animals. Londres: Sidgwick & Jackson, 1968.

MLA (9th ed.) Zitazioa

Green, James. The Biology of Estuarine Animals. Sidgwick & Jackson, 1968.