APA (7th ed.) Citation

Cox, S. M., Massey, D., Koski, C. M., & Fitch, B. D. (2020). Introduction to policing (Fourth edition.). SAGE.

Chicago Style (17th ed.) Citation

Cox, Steven M., David Massey, Connie M. Koski, and Brian D. Fitch. Introduction to Policing. Fourth edition. Los Angeles London New Delhi Singapore Washington DC: SAGE, 2020.

MLA (8th ed.) Citation

Cox, Steven M., et al. Introduction to Policing. Fourth edition. SAGE, 2020.