Cita APA (7a ed.)

Van der Post, L. (1971). Journey into Russia. Penguin Books.

Cita Chicago Style (17a ed.)

Van der Post, Laurens. Journey into Russia. Harmondsworth: Penguin Books, 1971.

Cita MLA (9a ed.)

Van der Post, Laurens. Journey into Russia. Penguin Books, 1971.