APA (7th ed.) Zitazioa

Orwell, G. (1957). Inside the Whale: And other essays. Penguin BKS.

Chicago Style (17th ed.) Zitazioa

Orwell, George. Inside the Whale: And Other Essays. London: Penguin BKS, 1957.

MLA (9th ed.) Zitazioa

Orwell, George. Inside the Whale: And Other Essays. Penguin BKS, 1957.