Stevens, D. J. (2001). Case studies in community policing. Prentice Hall.
Cita Chicago Style (17a ed.)Stevens, Dennis J. Case Studies in Community Policing. Upper Saddle River, NJ: Prentice Hall, 2001.
Cita MLA (9a ed.)Stevens, Dennis J. Case Studies in Community Policing. Prentice Hall, 2001.
Precaución: Estas citas no son 100% exactas.