SpringerLink (Online service), Celentano, D., & Beyrer, C. (2009). Public Health Aspects of HIV/AIDS in Low and Middle Income Countries: Epidemiology, Prevention and Care (1st ed. 2009.). Springer New York : Imprint: Springer. https://doi.org/10.1007/978-0-387-72711-0

SpringerLink (Online service), David Celentano, and Chris Beyrer. Public Health Aspects of HIV/AIDS in Low and Middle Income Countries: Epidemiology, Prevention and Care. 1st ed. 2009. New York, NY: Springer New York : Imprint: Springer, 2009. https://doi.org/10.1007/978-0-387-72711-0.

SpringerLink (Online service), et al. Public Health Aspects of HIV/AIDS in Low and Middle Income Countries: Epidemiology, Prevention and Care. 1st ed. 2009. Springer New York : Imprint: Springer, 2009. https://doi.org/10.1007/978-0-387-72711-0.