Johnson, L. (1973). Drugs and American youth: A report from the youth in transition project. Inst. for Social Research.
Chicago-Zitierstil (17. Ausg.)Johnson, Lloyd. Drugs and American Youth: A Report from the Youth in Transition Project. Ann Arbor, Mich: Inst. for Social Research, 1973.
MLA-Zitierstil (9. Ausg.)Johnson, Lloyd. Drugs and American Youth: A Report from the Youth in Transition Project. Inst. for Social Research, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.