Cita APA (7th ed.)

Vickery, D. M. (1978). Lifeplan for your health. Addison-Wesley.

Cita Chicago (17th ed.)

Vickery, Donald M. Lifeplan for Your Health. Reading, Mass.: Addison-Wesley, 1978.

Cita MLA (8th ed.)

Vickery, Donald M. Lifeplan for Your Health. Addison-Wesley, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.