Cita APA (7a ed.)

Orwell, G. (1983). The Penguin complete novels of George Orwell. Penguin Books.

Cita Chicago Style (17a ed.)

Orwell, George. The Penguin Complete Novels of George Orwell. London: Penguin Books, 1983.

Cita MLA (9a ed.)

Orwell, George. The Penguin Complete Novels of George Orwell. Penguin Books, 1983.