Cita APA (7a ed.)

MacKenna, J. J. (1981). Correctional training program of the Philadelphia prison system: Final report. National Criminal Justice Reference Service.

Cita Chicago Style (17a ed.)

MacKenna, James J. Correctional Training Program of the Philadelphia Prison System: Final Report. Washington, D.C: National Criminal Justice Reference Service, 1981.

Cita MLA (8a ed.)

MacKenna, James J. Correctional Training Program of the Philadelphia Prison System: Final Report. National Criminal Justice Reference Service, 1981.