Style de citation APA (7e éd.)

Schaefer, R. T., & Lamm, R. P. (1997). Sociology--a brief introduction (2nd ed.). McGraw-Hill Companies.

Style de citation Chicago (17e éd.)

Schaefer, Richard T., et Robert P. Lamm. Sociology--a Brief Introduction. 2nd ed. New York: McGraw-Hill Companies, 1997.

Style de citation MLA (8e éd.)

Schaefer, Richard T., et Robert P. Lamm. Sociology--a Brief Introduction. 2nd ed. McGraw-Hill Companies, 1997.