APA (7th ed.) Citation

Thibaut, J. W., & Kelley, H. H. (1959). The social psychology of groups. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Thibaut, John W., and Harold H. Kelley. The Social Psychology of Groups. New York: John Wiley & Sons, 1959.

MLA (9th ed.) Citation

Thibaut, John W., and Harold H. Kelley. The Social Psychology of Groups. John Wiley & Sons, 1959.