World Bank & Preston, L. T. (1992). World Development Report 1992: Development and the Environment. World Bank.
Cita Chicago Style (17a ed.)World Bank y Lewis T. Preston. World Development Report 1992: Development and the Environment. USA: World Bank, 1992.
Cita MLA (8a ed.)World Bank y Lewis T. Preston. World Development Report 1992: Development and the Environment. World Bank, 1992.
Precaución: Estas citas no son 100% exactas.