Norman, S. (1972). The youth service bureau: A key to delinquency prevention. National Council on Crime and Delinquency.
Chicago-Zitierstil (17. Ausg.)Norman, Sherwood. The Youth Service Bureau: A Key to Delinquency Prevention. Paramus, N.J: National Council on Crime and Delinquency, 1972.
MLA-Zitierstil (9. Ausg.)Norman, Sherwood. The Youth Service Bureau: A Key to Delinquency Prevention. National Council on Crime and Delinquency, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.