Cita APA (7a ed.)

Jason-Lloyd, L. (2005). An introduction to policing and police powers (2. ed., 1. publ.). Cavendish.

Cita Chicago Style (17a ed.)

Jason-Lloyd, Leonard. An Introduction to Policing and Police Powers. 2. ed., 1. publ. London [u.a.]: Cavendish, 2005.

Cita MLA (8a ed.)

Jason-Lloyd, Leonard. An Introduction to Policing and Police Powers. 2. ed., 1. publ. Cavendish, 2005.