World Bank. (1993). Energy efficiency and conservation in the developing world: The World Bank's role. World Bank.
Style de citation Chicago (17e éd.)World Bank. Energy Efficiency and Conservation in the Developing World: The World Bank's Role. Washington, D.C: World Bank, 1993.
Style de citation MLA (9e éd.)World Bank. Energy Efficiency and Conservation in the Developing World: The World Bank's Role. World Bank, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.