Cita APA (7th ed.)

Key, T. (1995). Hormones and cancer in humans.

Cita Chicago (17th ed.)

Key, T. Hormones and Cancer in Humans. 1995.

Cita MLA (9th ed.)

Key, T. Hormones and Cancer in Humans. 1995.

Atenció: Aquestes cites poden no estar 100% correctes.