APA
Desmond C., Greener Robert & World Bank. (2003). The strategic use and potential demand for an HIV vaccine in southern Africa. Washigton: World Bank.
Chicago
Desmond Christopher, Greener Robert and World Bank. 2003. The strategic use and potential demand for an HIV vaccine in southern Africa. Washigton: World Bank.
Harvard
Desmond C., Greener Robert and World Bank. (2003). The strategic use and potential demand for an HIV vaccine in southern Africa. Washigton: World Bank.
MLA
Desmond Christopher, Greener Robert and World Bank. The strategic use and potential demand for an HIV vaccine in southern Africa. Washigton: World Bank. 2003.