Cita APA (7th ed.)

Stainbeck, J. (1961). To a God unknown. Penguin.

Cita Chicago (17th ed.)

Stainbeck, John. To a God Unknown. Harmondsworth: Penguin, 1961.

Cita MLA (9th ed.)

Stainbeck, John. To a God Unknown. Penguin, 1961.