Cita APA (7a ed.)

Bromley, M. L., & Reaves, B. A. (1998). Comparing campus and city police operational practices.

Cita Chicago Style (17a ed.)

Bromley, Max L., y Brian A. Reaves. Comparing Campus and City Police Operational Practices. 1998.

Cita MLA (9a ed.)

Bromley, Max L., y Brian A. Reaves. Comparing Campus and City Police Operational Practices. 1998.