Polinski, J. M., Howell, B., Gagnon, M. A., Kymes, S. M., Brennan, T. A., & Shrank, W. H. (2017). Impact of CVS Pharmacy's Discontinuance of Tobacco Sales on Cigarette Purchasing (2012-2014). American Journal of Public Health, 107(4), 556. https://doi.org/10.2105/AJPH.2016.303612
Chicago Style (17th ed.) CitationPolinski, Jennifer M., Benjamin Howell, Michael A. Gagnon, Steven M. Kymes, Troyen A. Brennan, and William H. Shrank. "Impact of CVS Pharmacy's Discontinuance of Tobacco Sales on Cigarette Purchasing (2012-2014)." American Journal of Public Health 107, no. 4 (2017): 556. https://doi.org/10.2105/AJPH.2016.303612.
MLA (9th ed.) CitationPolinski, Jennifer M., et al. "Impact of CVS Pharmacy's Discontinuance of Tobacco Sales on Cigarette Purchasing (2012-2014)." American Journal of Public Health, vol. 107, no. 4, 2017, p. 556, https://doi.org/10.2105/AJPH.2016.303612.