APA (7th ed.) Citation

N, L., PK, C., GC, L., BC, W., WW, S., KW, C., . . . DS, H. (2011). Complications and Outcomes of Pandemic 2009 Influenza A (H1N1) Virus Infection in Hospitalized Adults: How Do They Differ From Those in Seasonal Influenza? Journal of Infectious Diseases, 203(12), 1739. https://doi.org/10.1093/infdis/jir187

Chicago Style (17th ed.) Citation

N, Lee, et al. "Complications and Outcomes of Pandemic 2009 Influenza A (H1N1) Virus Infection in Hospitalized Adults: How Do They Differ From Those in Seasonal Influenza?" Journal of Infectious Diseases 203, no. 12 (2011): 1739. https://doi.org/10.1093/infdis/jir187.

MLA (9th ed.) Citation

N, Lee, et al. "Complications and Outcomes of Pandemic 2009 Influenza A (H1N1) Virus Infection in Hospitalized Adults: How Do They Differ From Those in Seasonal Influenza?" Journal of Infectious Diseases, vol. 203, no. 12, 2011, p. 1739, https://doi.org/10.1093/infdis/jir187.