APA (7th ed.) Citation

Maxfield, M. G., & Babbie, E. R. (2011). Research methods for criminal justice and criminology (6. ed.). Wadsworth, Cengage Learning.

Chicago Style (17th ed.) Citation

Maxfield, Michael G., and Earl R. Babbie. Research Methods for Criminal Justice and Criminology. 6. ed. Belmont, Calif: Wadsworth, Cengage Learning, 2011.

MLA (9th ed.) Citation

Maxfield, Michael G., and Earl R. Babbie. Research Methods for Criminal Justice and Criminology. 6. ed. Wadsworth, Cengage Learning, 2011.