J, P., AS, M., C, M., F, A., B, M., J, O., & CR, C. (2003). Risk factors for pneumonia in urban-dwelling HIV-infected women: A case-control study in Nairobi, Kenya. Journal of acquired immune deficiency syndromes (1999), 32(2), 223. https://doi.org/10.1097/00126334-200302010-00016
Chicago Style (17th ed.) CitationJ, Penner, Meier AS, Mwachari C, Ayuka F, Muchina B, Odhiambo J, and Cohen CR. "Risk Factors for Pneumonia in Urban-dwelling HIV-infected Women: A Case-control Study in Nairobi, Kenya." Journal of Acquired Immune Deficiency Syndromes (1999) 32, no. 2 (2003): 223. https://doi.org/10.1097/00126334-200302010-00016.
MLA (9th ed.) CitationJ, Penner, et al. "Risk Factors for Pneumonia in Urban-dwelling HIV-infected Women: A Case-control Study in Nairobi, Kenya." Journal of Acquired Immune Deficiency Syndromes (1999), vol. 32, no. 2, 2003, p. 223, https://doi.org/10.1097/00126334-200302010-00016.