Cita APA (7th ed.)
Orwel , G., & Brander,laurence. Animal Farm. Longman Group Ltd.
Cita Chicago (17th ed.)
Orwel , George, i Brander,laurence. Animal Farm. London: Longman Group Ltd.
Cita MLA (9th ed.)
Orwel , George, i Brander,laurence. Animal Farm. Longman Group Ltd.
Atenció: Aquestes cites poden no estar 100% correctes.