Cita APA (7th ed.)

Orwell, G.. (1984). Nineteen eighty-four. Penguin.

Cita Chicago (17th ed.)

Orwell, George. Nineteen Eighty-four. Harmondsworth: Penguin, 1984.

Cita MLA (9th ed.)

Orwell, George. Nineteen Eighty-four. Penguin, 1984.