F, A., TT, B., S, E., J, M., J, G., MS, N., & A, T. (2002). Community-acquired pneumonia due to gram-negative bacteria and Pseudomonas aeruginosa: Incidence, risk, and prognosis. Archives of Internal Medicine, 162(16), 1849. https://doi.org/10.1001/archinte.162.16.1849
Chicago Style (17th ed.) CitationF, Arancibia, Bauer TT, Ewig S, Mensa J, Gonzalez J, Niederman MS, and Torres A. "Community-acquired Pneumonia Due to Gram-negative Bacteria and Pseudomonas Aeruginosa: Incidence, Risk, and Prognosis." Archives of Internal Medicine 162, no. 16 (2002): 1849. https://doi.org/10.1001/archinte.162.16.1849.
MLA (9th ed.) CitationF, Arancibia, et al. "Community-acquired Pneumonia Due to Gram-negative Bacteria and Pseudomonas Aeruginosa: Incidence, Risk, and Prognosis." Archives of Internal Medicine, vol. 162, no. 16, 2002, p. 1849, https://doi.org/10.1001/archinte.162.16.1849.