Cita APA (7a ed.)

Steinberg, S. (1952). The art of living. Hamish Hamilton.

Cita Chicago Style (17a ed.)

Steinberg, Saul. The Art of Living. London: Hamish Hamilton, 1952.

Cita MLA (9a ed.)

Steinberg, Saul. The Art of Living. Hamish Hamilton, 1952.