Over, M., & Piot, P. (1991). HIV infection and sexually transmitted diseases. Population, Health and Nutrition Division, Population and Human Resources Dept., World Bank.
Citación estilo ChicagoOver, Mead, and Peter Piot. HIV Infection and Sexually Transmitted Diseases. Washington, D.C: Population, Health and Nutrition Division, Population and Human Resources Dept., World Bank, 1991.
Cita MLAOver, Mead, and Peter Piot. HIV Infection and Sexually Transmitted Diseases. Population, Health and Nutrition Division, Population and Human Resources Dept., World Bank, 1991.
Warning: These citations may not always be 100% accurate.