APA

National Center for Health Statistics (U.S.), National Health and Nutrition Examination Survey (U.S.), . (2015). Prevalence of obesity among adults and youth: United States. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.

Chicago

National Center for Health Statistics (U.S.), National Health and Nutrition Examination Survey (U.S.), . 2015. Prevalence of obesity among adults and youth: United States. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.

Harvard

National Center for Health Statistics (U.S.), National Health and Nutrition Examination Survey (U.S.), . (2015). Prevalence of obesity among adults and youth: United States. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.

MLA

National Center for Health Statistics (U.S.), National Health and Nutrition Examination Survey (U.S.), . Prevalence of obesity among adults and youth: United States. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics. 2015.