Cita APA (7a ed.)

Stroud, J. (1963). On the loose. Penguin.

Cita Chicago Style (17a ed.)

Stroud, John. On the Loose. Harmondsworth [etc.]: Penguin, 1963.

Cita MLA (9a ed.)

Stroud, John. On the Loose. Penguin, 1963.