APA (7th ed.) Citation

Ritzer, G., Kammeyer, K. C. W., & Yetman, N. R. (1979). Sociology, experiencing a changing society. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Ritzer, George, Kenneth C. W. Kammeyer, and Norman R. Yetman. Sociology, Experiencing a Changing Society. Boston: Allyn and Bacon, 1979.

MLA (9th ed.) Citation

Ritzer, George, et al. Sociology, Experiencing a Changing Society. Allyn and Bacon, 1979.