APA (7th ed.) Zitazioa

Orwell, G. (1945). Animal farm: A fairy story. Longman.

Chicago Style (17th ed.) Zitazioa

Orwell, George. Animal Farm: A Fairy Story. Essex: Longman, 1945.

MLA (9th ed.) Zitazioa

Orwell, George. Animal Farm: A Fairy Story. Longman, 1945.