Cita APA (7a ed.)

Kadleck, C. (2001). Police unions: An empirical examination.

Cita Chicago Style (17a ed.)

Kadleck, Colleen. Police Unions: An Empirical Examination. 2001.

Cita MLA (9a ed.)

Kadleck, Colleen. Police Unions: An Empirical Examination. 2001.