APA Citation

McDonald, E. (1976). Plants as therapy / Elvin McDonald: Elvin McDonald. New York: Praeger.

Chicago Style Citation

McDonald, Elvin. Plants As Therapy / Elvin McDonald: Elvin McDonald. New York: Praeger, 1976.

MLA Citation

McDonald, Elvin. Plants As Therapy / Elvin McDonald: Elvin McDonald. New York: Praeger, 1976.

Warning: These citations may not always be 100% accurate.