Cita APA (7a ed.)

Williamson, R. C., Swingle, P., & Sargent, S. S. (1982). Social psychology. Peacock.

Cita Chicago Style (17a ed.)

Williamson, Robert C., Paul Swingle, y S. Stansfeld Sargent. Social Psychology. Itasca, Ill: Peacock, 1982.

Cita MLA (8a ed.)

Williamson, Robert C., et al. Social Psychology. Peacock, 1982.