Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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