Cita APA (7a ed.)

Crawford, C. E. (2010). Spatial policing: The influence of time, space and geography on law enforcement practices. Carolina Academic Press.

Cita Chicago Style (17a ed.)

Crawford, Charles E. Spatial Policing: The Influence of Time, Space and Geography on Law Enforcement Practices. Durham, N.C: Carolina Academic Press, 2010.

Cita MLA (8a ed.)

Crawford, Charles E. Spatial Policing: The Influence of Time, Space and Geography on Law Enforcement Practices. Carolina Academic Press, 2010.