Schulenberg, J. E. -., Patrick, M., Miech, R., Bachman, J. G., O'Malley, P., & Johnston, L. D. (2020). Monitoring the Future National Survey Results on Drug Use, 1975-2019: Volume II, College Students and Adults ages 19-60. Institute for Social Research, The University of Michigan.
Chicago-Zitierstil (17. Ausg.)Schulenberg, John E. -2023, Megan Patrick, Richard Miech, Jerald G. Bachman, Patrick O'Malley, und Lloyd D. Johnston. Monitoring the Future National Survey Results on Drug Use, 1975-2019: Volume II, College Students and Adults Ages 19-60. [Erscheinungsort nicht ermittelbar]: Institute for Social Research, The University of Michigan, 2020.
MLA-Zitierstil (9. Ausg.)Schulenberg, John E. -2023, et al. Monitoring the Future National Survey Results on Drug Use, 1975-2019: Volume II, College Students and Adults Ages 19-60. Institute for Social Research, The University of Michigan, 2020.