Cita APA (7a ed.)

Ratcliffe, J. (2019). Reducing crime: A companion for police leaders. Routledge.

Cita Chicago Style (17a ed.)

Ratcliffe, Jerry. Reducing Crime: A Companion for Police Leaders. London New York: Routledge, 2019.

Cita MLA (8a ed.)

Ratcliffe, Jerry. Reducing Crime: A Companion for Police Leaders. Routledge, 2019.