APA citiranje

Ansart, S., Pelat, C., Boelle, P., Carrat, F., Flahault, A., & Valleron, A. (2009). Mortality burden of the 1918–1919 influenza pandemic in Europe. Influenza Other Respir Viruses.

Citação norma Chicago

Ansart, Séverine, Camille Pelat, Pierre‐Yves Boelle, Fabrice Carrat, Antoine Flahault, and Alain‐Jacques Valleron. "Mortality Burden of the 1918–1919 Influenza Pandemic in Europe." Influenza Other Respir Viruses 2009.

MLA citiranje

Ansart, Séverine, et al. "Mortality Burden of the 1918–1919 Influenza Pandemic in Europe." Influenza Other Respir Viruses 2009.