Cita APA (7th ed.)

Hickman, L. (2008). A Good life: The guide to ethical living. Transworld.

Cita Chicago (17th ed.)

Hickman, Leo. A Good Life: The Guide to Ethical Living. London: Transworld, 2008.

Cita MLA (9th ed.)

Hickman, Leo. A Good Life: The Guide to Ethical Living. Transworld, 2008.