APA (7th ed.) Citation

Peak, K. J. (2015). Introduction to criminal justice: Practice and process. SAGE.

Chicago Style (17th ed.) Citation

Peak, Kenneth J. Introduction to Criminal Justice: Practice and Process. Los Angeles, Calif. [u.a.]: SAGE, 2015.

MLA (8th ed.) Citation

Peak, Kenneth J. Introduction to Criminal Justice: Practice and Process. SAGE, 2015.