Cita APA (7a ed.)

Durrell, G. (1964). A zoo in my luggage. Penguin.

Cita Chicago Style (17a ed.)

Durrell, Gerald. A Zoo in My Luggage. London: Penguin, 1964.

Cita MLA (9a ed.)

Durrell, Gerald. A Zoo in My Luggage. Penguin, 1964.