Wallrauch-Schwarz, C., Bärnighausen, T., & Newell, M. (2010). HIV prevalence and incidence in people 50 years and older in rural South Africa. South African medical journal, 100(2), .
Chicago Style (17th ed.) CitationWallrauch-Schwarz, Claudia, Till Bärnighausen, and Marie-Louise Newell. "HIV Prevalence and Incidence in People 50 Years and Older in Rural South Africa." South African Medical Journal 100, no. 2 (2010).
MLA (9th ed.) CitationWallrauch-Schwarz, Claudia, et al. "HIV Prevalence and Incidence in People 50 Years and Older in Rural South Africa." South African Medical Journal, vol. 100, no. 2, 2010.
Warning: These citations may not always be 100% accurate.