APA (7th ed.) Citation

Mawby, R. I., & Mawby, R. I. (1990). Comparative policing issues: The British and American system in international perspective (1. publ.). Unwin Hyman.

Chicago Style (17th ed.) Citation

Mawby, R. I., and Rob I. Mawby. Comparative Policing Issues: The British and American System in International Perspective. 1. publ. London [u.a.]: Unwin Hyman, 1990.

MLA (8th ed.) Citation

Mawby, R. I., and Rob I. Mawby. Comparative Policing Issues: The British and American System in International Perspective. 1. publ. Unwin Hyman, 1990.