Cita APA (7a ed.)

Scott, M. S., & Clarke, R. V. (2020). Problem-oriented policing: Successful case studies. Routledge.

Cita Chicago Style (17a ed.)

Scott, Michael S., y Ronald V. Clarke. Problem-oriented Policing: Successful Case Studies. London New York: Routledge, 2020.

Cita MLA (9a ed.)

Scott, Michael S., y Ronald V. Clarke. Problem-oriented Policing: Successful Case Studies. Routledge, 2020.