APA (7th ed.) Zitazioa

Orwell, G. (2005). George Orwell: Essays. Penguin in association with Secker & Warburg.

Chicago Style (17th ed.) Zitazioa

Orwell, George. George Orwell: Essays. London: Penguin in association with Secker & Warburg, 2005.

MLA (9th ed.) Zitazioa

Orwell, George. George Orwell: Essays. Penguin in association with Secker & Warburg, 2005.