APA (7th ed.) Citation

Kelling, G. L., & Moore, M. H. (1988). The evolving strategy of policing. Perspectives on policing.

Chicago Style (17th ed.) Citation

Kelling, George L., and Mark Harrison Moore. "The Evolving Strategy of Policing." Perspectives on Policing 1988.

MLA (9th ed.) Citation

Kelling, George L., and Mark Harrison Moore. "The Evolving Strategy of Policing." Perspectives on Policing, 1988.