Cita APA (7a ed.)

Greene, G. (1970). Our Man in Havana: An Entertainment. Penguin.

Cita Chicago Style (17a ed.)

Greene, Graham. Our Man in Havana: An Entertainment. Harmondsworth: Penguin, 1970.

Cita MLA (9a ed.)

Greene, Graham. Our Man in Havana: An Entertainment. Penguin, 1970.