Cita APA (7a ed.)

Punch, M., Vijver, K. v. d., & Dijk, N. v. (1998). Searching for a future: Reappraising the functioning of the police. Dutch Foundation for Society, Safety and Police.

Cita Chicago Style (17a ed.)

Punch, Maurice, Kees van der Vijver, y Nic van Dijk. Searching for a Future: Reappraising the Functioning of the Police. Dordrecht: Dutch Foundation for Society, Safety and Police, 1998.

Cita MLA (9a ed.)

Punch, Maurice, et al. Searching for a Future: Reappraising the Functioning of the Police. Dutch Foundation for Society, Safety and Police, 1998.