Cita APA (7a ed.)

Cohn, A., & Udolf, R. (1979). The criminal justice system and its psychology. Van Nostrand Reinhold.

Cita Chicago Style (17a ed.)

Cohn, Alfred, y Roy Udolf. The Criminal Justice System and Its Psychology. New York [u.a.]: Van Nostrand Reinhold, 1979.

Cita MLA (9a ed.)

Cohn, Alfred, y Roy Udolf. The Criminal Justice System and Its Psychology. Van Nostrand Reinhold, 1979.