APA (7th ed.) Citation

(1982). Cooperation and helping behavior: Theories and research (1. printing.). Acad. Press.

Chicago Style (17th ed.) Citation

Cooperation and Helping Behavior: Theories and Research. 1. printing. New York [u.a.]: Acad. Press, 1982.

MLA (9th ed.) Citation

Cooperation and Helping Behavior: Theories and Research. 1. printing. Acad. Press, 1982.