Terry-McElrath, Y., Johnston, L. D., O'Malley, P. M., & Patrick, M. E. (2018). The end of convergence in developmental patterns of frequent marijuana use from ages 18 to 30: An analysis of cohort change from 1976-2016. Drug and alcohol dependence, 191, 203-209. doi:10.1016/j.drugalcdep.2018.07.002
Chicago-Zitierstil (17. Ausg.)Terry-McElrath, Yvonne, Lloyd D. Johnston, Patrick M. O'Malley, und Megan E. Patrick. "The End of Convergence in Developmental Patterns of Frequent Marijuana Use from Ages 18 to 30: An Analysis of Cohort Change from 1976-2016." Drug and Alcohol Dependence 191 (2018): 203-209. https://doi.org/10.1016/j.drugalcdep.2018.07.002.
MLA-Zitierstil (9. Ausg.)Terry-McElrath, Yvonne, et al. "The End of Convergence in Developmental Patterns of Frequent Marijuana Use from Ages 18 to 30: An Analysis of Cohort Change from 1976-2016." Drug and Alcohol Dependence, vol. 191, 2018, pp. 203-209, https://doi.org/10.1016/j.drugalcdep.2018.07.002.