Cita APA (7th ed.)

Clark, A. (2001). Secrets of qigong. Dorling Kindersley Pub.

Cita Chicago (17th ed.)

Clark, Angus. Secrets of Qigong. London: Dorling Kindersley Pub, 2001.

Cita MLA (9th ed.)

Clark, Angus. Secrets of Qigong. Dorling Kindersley Pub, 2001.