APA Alıntı

Vaughan, A. S., Ritchey, M. D., Hannan, J., Kramer, M. R., & Casper, M. (2017). Widespread recent increases in county-level heart disease mortality across age groups. Ann Epidemiol.

Chicago Stili Alıntı

Vaughan, Adam S., Matthew D. Ritchey, Judy Hannan, Michael R. Kramer, ve Michele Casper. "Widespread Recent Increases in County-level Heart Disease Mortality Across Age Groups." Ann Epidemiol 2017.

MLA Alıntı

Vaughan, Adam S., et al. "Widespread Recent Increases in County-level Heart Disease Mortality Across Age Groups." Ann Epidemiol 2017.