Cita APA (7th ed.)

Miller, T. G., & Armstrong, P. (1982). Living in the environment. Wadsworth International.

Cita Chicago (17th ed.)

Miller, Tyler G., i Patrick Armstrong. Living in the Environment. Belmont, California: Wadsworth International, 1982.

Cita MLA (9th ed.)

Miller, Tyler G., i Patrick Armstrong. Living in the Environment. Wadsworth International, 1982.

Atenció: Aquestes cites poden no estar 100% correctes.