MacSpeiden, T. R. (1974). The influence of scholastic and vocational training programs on the rate of parole violation. Univ. Microfilms.
Chicago-Zitierstil (17. Ausg.)MacSpeiden, Thomas Riley. The Influence of Scholastic and Vocational Training Programs on the Rate of Parole Violation. Ann Arbor, Mich: Univ. Microfilms, 1974.
MLA-Zitierstil (9. Ausg.)MacSpeiden, Thomas Riley. The Influence of Scholastic and Vocational Training Programs on the Rate of Parole Violation. Univ. Microfilms, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.