American Correctional Association & Etkins, J. (1989). The state of corrections: Proceedings, ACA annual conferences 1988. American Correctional Association.
Chicago-Zitierstil (17. Ausg.)American Correctional Association und Jeanne-Marie Etkins. The State of Corrections: Proceedings, ACA Annual Conferences 1988. College Park, Md: American Correctional Association, 1989.
MLA-Zitierstil (8. Ausg.)American Correctional Association und Jeanne-Marie Etkins. The State of Corrections: Proceedings, ACA Annual Conferences 1988. American Correctional Association, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.