Cita APA (7a ed.)

Wycoff, M. A., & Skogan, W. G. (1985). Citizen contact patrol: The Houston field test; technical report; final draft report .. Police Foundation.

Cita Chicago Style (17a ed.)

Wycoff, Mary A., y Wesley G. Skogan. Citizen Contact Patrol: The Houston Field Test; Technical Report; Final Draft Report .. [Washington]: Police Foundation, 1985.

Cita MLA (8a ed.)

Wycoff, Mary A., y Wesley G. Skogan. Citizen Contact Patrol: The Houston Field Test; Technical Report; Final Draft Report .. Police Foundation, 1985.