Cita APA (7th ed.)

Walker, T. Y., Elam–Evans, L. D., Singleton, J. A., Yankey, D., Markowitz, L. E., Fredua, B., . . . Stokley, S. (2017). National, Regional, State, and Selected Local Area Vaccination Coverage Among Adolescents Aged 13–17 Years — United States, 2016.

Cita Chicago (17th ed.)

Walker, Tanja Y., Laurie D. Elam–Evans, James A. Singleton, David Yankey, Lauri E. Markowitz, Benjamin Fredua, Charnetta Williams, Sarah Meyer, i Shannon Stokley. National, Regional, State, and Selected Local Area Vaccination Coverage Among Adolescents Aged 13–17 Years — United States, 2016. 2017.

Cita MLA (9th ed.)

Walker, Tanja Y., et al. National, Regional, State, and Selected Local Area Vaccination Coverage Among Adolescents Aged 13–17 Years — United States, 2016. 2017.