Harrison, K., Agius, E., & Clinton, M. (2000). Predicting early adolescent substance use: Do risk factors differ depending on age of onset? Journal of substance abuse, 11(1), 89-102.
Chicago-Zitierstil (17. Ausg.)Harrison, K., E. Agius, und M. Clinton. "Predicting Early Adolescent Substance Use: Do Risk Factors Differ Depending on Age of Onset?" Journal of Substance Abuse 11, no. 1 (2000): 89-102.
MLA-Zitierstil (8. Ausg.)Harrison, K., et al. "Predicting Early Adolescent Substance Use: Do Risk Factors Differ Depending on Age of Onset?" Journal of Substance Abuse, vol. 11, no. 1, 2000, pp. 89-102.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.