Cita APA (7a ed.)

Orwell, G. (1954). Nineteen eighty four. Penguin Books.

Cita Chicago Style (17a ed.)

Orwell, George. Nineteen Eighty Four. Harmondsworth: Penguin Books, 1954.

Cita MLA (9a ed.)

Orwell, George. Nineteen Eighty Four. Penguin Books, 1954.