APA (7th ed.) Citation

Trojanowicz, R. C., & Bucqueroux, B. (1991). Community policing and the challenge of diversity. Community policing series.

Chicago Style (17th ed.) Citation

Trojanowicz, Robert C., and Bonnie Bucqueroux. "Community Policing and the Challenge of Diversity." Community Policing Series 1991.

MLA (8th ed.) Citation

Trojanowicz, Robert C., and Bonnie Bucqueroux. "Community Policing and the Challenge of Diversity." Community Policing Series, 1991.