Citação norma APA

Keckler, M. S., Reynolds, M. G., Damon, I. K., & Karem, K. L. (2013). The effects of post-exposure smallpox vaccination on clinical disease presentation: Addressing the data gaps between historical epidemiology and modern surrogate model data. Vaccine.

Citação norma Chicago

Keckler, M. Shannon, Mary G. Reynolds, Inger K. Damon, and Kevin L. Karem. "The Effects of Post-exposure Smallpox Vaccination On Clinical Disease Presentation: Addressing the Data Gaps between Historical Epidemiology and Modern Surrogate Model Data." Vaccine 2013.

Citação norma MLA

Keckler, M. Shannon, Mary G. Reynolds, Inger K. Damon, and Kevin L. Karem. "The Effects of Post-exposure Smallpox Vaccination On Clinical Disease Presentation: Addressing the Data Gaps between Historical Epidemiology and Modern Surrogate Model Data." Vaccine 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.