Orwell, G. (1989). Animal farm: A fairy story. Secker and Warburg.
Cita Chicago (17th ed.)Orwell, George. Animal Farm: A Fairy Story. London: Secker and Warburg, 1989.
Cita MLA (8th ed.)Orwell, George. Animal Farm: A Fairy Story. Secker and Warburg, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.