Style de citation APA

Carvalheiro, J. d. R., & World Bank Development Research Group Public Services. (2002). The potential demand for an HIV/AIDS vaccine in Brazil. World Bank.

Style de citation Chicago

Carvalheiro, José da Rocha, et World Bank Development Research Group Public Services. The Potential Demand for an HIV/AIDS Vaccine in Brazil. Washington, D.C: World Bank, 2002.

Style de citation MLA

Carvalheiro, José da Rocha, et World Bank Development Research Group Public Services. The Potential Demand for an HIV/AIDS Vaccine in Brazil. World Bank, 2002.