Cita APA (7th ed.)

Carre, J. L. (1966). The deadly affair. Penguin Books.

Cita Chicago (17th ed.)

Carre, John Le. The Deadly Affair. London: Penguin Books, 1966.

Cita MLA (9th ed.)

Carre, John Le. The Deadly Affair. Penguin Books, 1966.