Cita APA (7a ed.)

Couper, D. C. (1983). How to rate your local police. Police Executive Research Forum.

Cita Chicago Style (17a ed.)

Couper, David C. How to Rate Your Local Police. [Washington, DC]: Police Executive Research Forum, 1983.

Cita MLA (8a ed.)

Couper, David C. How to Rate Your Local Police. Police Executive Research Forum, 1983.