Cita APA (7a ed.)

Devroe, E., Edwards, A., & Ponsaers, P. (2019). Policing European metropolises: The politics of security in city-regions. Routledge.

Cita Chicago Style (17a ed.)

Devroe, Elke, Adam Edwards, y Paul Ponsaers. Policing European Metropolises: The Politics of Security in City-regions. London BNew York: Routledge, 2019.

Cita MLA (9a ed.)

Devroe, Elke, et al. Policing European Metropolises: The Politics of Security in City-regions. Routledge, 2019.