Cita APA (7a ed.)

Barkan, S. E., & Rocque, M. (2021). Crime prevention: Programs, policies, and practices. SAGE.

Cita Chicago Style (17a ed.)

Barkan, Steven E., y Michael Rocque. Crime Prevention: Programs, Policies, and Practices. Los Angeles London New Delhi Singapore Washington DC Melbourne: SAGE, 2021.

Cita MLA (8a ed.)

Barkan, Steven E., y Michael Rocque. Crime Prevention: Programs, Policies, and Practices. SAGE, 2021.