APA (7th ed.) Citation

Sargent, J. D., & Heatherton, T. F. (2009). Comparison of trends for adolescent smoking and smoking in movies, 1990-2007. The journal of the American Medical Association, 301(21), 2211-2213. doi:10.1001/jama.2009.745

Chicago Style (17th ed.) Citation

Sargent, James D., and Todd F. Heatherton. "Comparison of Trends for Adolescent Smoking and Smoking in Movies, 1990-2007." The Journal of the American Medical Association 301, no. 21 (2009): 2211-2213. https://doi.org/10.1001/jama.2009.745.

MLA (9th ed.) Citation

Sargent, James D., and Todd F. Heatherton. "Comparison of Trends for Adolescent Smoking and Smoking in Movies, 1990-2007." The Journal of the American Medical Association, vol. 301, no. 21, 2009, pp. 2211-2213, https://doi.org/10.1001/jama.2009.745.