APA (7th ed.) Citation

Punch, M. (2007). Zero tolerance policing / Maurice Punch. Policy Press.

Chicago Style (17th ed.) Citation

Punch, Maurice. Zero Tolerance Policing / Maurice Punch. Bristol, UK: Policy Press, 2007.

MLA (9th ed.) Citation

Punch, Maurice. Zero Tolerance Policing / Maurice Punch. Policy Press, 2007.

Warning: These citations may not always be 100% accurate.