Cita APA (7a ed.)

Nees, H. H. (1986). Police use of discretion: A comparison of community, system, and officer expectations. Univ. Microfilms International.

Cita Chicago Style (17a ed.)

Nees, Harol H. Police Use of Discretion: A Comparison of Community, System, and Officer Expectations. Ann Arbor, Mich: Univ. Microfilms International, 1986.

Cita MLA (9a ed.)

Nees, Harol H. Police Use of Discretion: A Comparison of Community, System, and Officer Expectations. Univ. Microfilms International, 1986.