Cita APA (7a ed.)

Dunham, R. G., & Alpert, G. P. (2010). Critical issues in policing: Contemporary readings (6. ed.). Waveland Press.

Cita Chicago Style (17a ed.)

Dunham, Roger G., y Geoffrey P. Alpert. Critical Issues in Policing: Contemporary Readings. 6. ed. Long Grove, Ill: Waveland Press, 2010.

Cita MLA (9a ed.)

Dunham, Roger G., y Geoffrey P. Alpert. Critical Issues in Policing: Contemporary Readings. 6. ed. Waveland Press, 2010.