APA ציטוט

Salathé, M., Freifeld, C. C., Mekaru, S. R., Tomasulo, A. F., & Brownstein, J. S. (2013). Influenza A (H7N9) and the Importance of Digital Epidemiology. N Engl J Med.

Citação norma Chicago

Salathé, Marcel, Clark C. Freifeld, Sumiko R. Mekaru, Anna F. Tomasulo, and John S. Brownstein. "Influenza A (H7N9) and the Importance of Digital Epidemiology." N Engl J Med 2013.

ציטוט MLA

Salathé, Marcel, et al. "Influenza A (H7N9) and the Importance of Digital Epidemiology." N Engl J Med 2013.