International Bank for Reconstruction and Development. (1976). Village water supply: A World Bank paper. World Bank.
Cita Chicago Style (17a ed.)International Bank for Reconstruction and Development. Village Water Supply: A World Bank Paper. Washington, D. C: World Bank, 1976.
Cita MLA (9a ed.)International Bank for Reconstruction and Development. Village Water Supply: A World Bank Paper. World Bank, 1976.
Precaución: Estas citas no son 100% exactas.