APA (7th ed.) Citation

Ellis, L., Hartley, R. D., & Walsh, A. (2010). Research methods in criminal justice and criminology: An interdisciplinary approach. Rowman & Littlefield.

Chicago Style (17th ed.) Citation

Ellis, Lee, Richard D. Hartley, and Anthony Walsh. Research Methods in Criminal Justice and Criminology: An Interdisciplinary Approach. Lanham [u.a.]: Rowman & Littlefield, 2010.

MLA (8th ed.) Citation

Ellis, Lee, et al. Research Methods in Criminal Justice and Criminology: An Interdisciplinary Approach. Rowman & Littlefield, 2010.