APA (7th ed.) Citation

Williamson, J. B., Evans, L., & Rustad, M. (1985). Social problems: The contemporary debates (4th ed.). Little, Brown.

Chicago Style (17th ed.) Citation

Williamson, John B., Linda Evans, and Michael Rustad. Social Problems: The Contemporary Debates. 4th ed. Boston: Little, Brown, 1985.

MLA (9th ed.) Citation

Williamson, John B., et al. Social Problems: The Contemporary Debates. 4th ed. Little, Brown, 1985.