Communication disorders and use of intervention services among children aged 3-17 years: United States, 2012
MLA
Black, Lindsey I., et al. Communication disorders and use of intervention services among children aged 3-17 years: United States, 2012. Hyattsville, MD : U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2015.
APA
Black, L., Vahratian, A., Hoffman, H. & National Center for Health Statistics (U.S.). (2015). Communication disorders and use of intervention services among children aged 3-17 years: United States, 2012. Hyattsville, MD : U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.
Chicago
Black, Lindsey I., Anjel Vahratian, Howard J. Hoffman and National Center for Health Statistics (U.S.). Communication disorders and use of intervention services among children aged 3-17 years: United States, 2012. Hyattsville, MD : U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2015.