Cita APA (7a ed.)

Cools, M. (2010). Police, policing, policy and the city in Europe. Eleven International Publ.

Cita Chicago Style (17a ed.)

Cools, Marc. Police, Policing, Policy and the City in Europe. The Hague: Eleven International Publ, 2010.

Cita MLA (9a ed.)

Cools, Marc. Police, Policing, Policy and the City in Europe. Eleven International Publ, 2010.