Tilert, T., Paulose-Ram, R., & Brody, D. J. (2015). Lung obstruction among adults aged 40-79: United States, 2007-2012. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.
Chicago Style (17th ed.) CitationTilert, Timothy, Ryne Paulose-Ram, and Debra J. Brody. Lung Obstruction Among Adults Aged 40-79: United States, 2007-2012. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2015.
MLA (9th ed.) CitationTilert, Timothy, et al. Lung Obstruction Among Adults Aged 40-79: United States, 2007-2012. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2015.