APA (7th ed.) Citation

Sedlack, R. G., & Stanley, J. (1992). Social research: Theory and methods. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Sedlack, Richard G., and Jay Stanley. Social Research: Theory and Methods. Boston u.a: Allyn and Bacon, 1992.

MLA (9th ed.) Citation

Sedlack, Richard G., and Jay Stanley. Social Research: Theory and Methods. Allyn and Bacon, 1992.