APA (7th ed.) Citation

Paterson, C., & Pollock, E. (2011). Policing and criminology. Learning Matters.

Chicago Style (17th ed.) Citation

Paterson, Craig, and Ed Pollock. Policing and Criminology. Exeter: Learning Matters, 2011.

MLA (8th ed.) Citation

Paterson, Craig, and Ed Pollock. Policing and Criminology. Learning Matters, 2011.