Sheer, A. J., Gorelick, D. A., Collins, C. C., Schroeder, J. R., Heishman, S. J., Leff, M. K., & Moolchan, E. T. (2009). Interest in marijuana treatment programs among teenage smokers and nonsmokers.

Sheer, Amy J., David A. Gorelick, Charles C. Collins, Jennifer R. Schroeder, Stephen J. Heishman, Michelle K. Leff, och Eric T. Moolchan. Interest in Marijuana Treatment Programs Among Teenage Smokers and Nonsmokers. 2009.

Sheer, Amy J., et al. Interest in Marijuana Treatment Programs Among Teenage Smokers and Nonsmokers. 2009.