Brody, D. J., Lu, Z., & Tsai, J. (2019). Secondhand smoke exposure among nonsmoking youth: United States, 2013-2016. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.
Chicago Style (17th ed.) CitationBrody, Debra J., Zhaohui Lu, and James Tsai. Secondhand Smoke Exposure Among Nonsmoking Youth: United States, 2013-2016. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2019.
MLA (9th ed.) CitationBrody, Debra J., et al. Secondhand Smoke Exposure Among Nonsmoking Youth: United States, 2013-2016. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2019.