APA (7th ed.) Citation

Keyes, K. M., Hasin, D. S., Feng, T., Galea, S., O'Malley, P. M., Schulenberg, J. E. -., . . . Wall, M. (2016). How does state marijuana policy affect US youth? Medical marijuana laws, marijuana use and perceived harmfulness: 1991–2014. Addiction, 111(12), 2187-2195. doi:10.1111/add.13523

Chicago Style (17th ed.) Citation

Keyes, Katherine M., Deborah S. Hasin, Tianshu Feng, Sandro Galea, Patrick M. O'Malley, John E. -2023 Schulenberg, Magdalena Cerdá, and Melanie Wall. "How Does State Marijuana Policy Affect US Youth? Medical Marijuana Laws, Marijuana Use and Perceived Harmfulness: 1991–2014." Addiction 111, no. 12 (2016): 2187-2195. https://doi.org/10.1111/add.13523.

MLA (9th ed.) Citation

Keyes, Katherine M., et al. "How Does State Marijuana Policy Affect US Youth? Medical Marijuana Laws, Marijuana Use and Perceived Harmfulness: 1991–2014." Addiction, vol. 111, no. 12, 2016, pp. 2187-2195, https://doi.org/10.1111/add.13523.