World Bank. World Development Report 1992: Development and environment. World Bank.
Citazione stile Chigago Style (17a edizione)World Bank. World Development Report 1992: Development and Environment. Washington: World Bank.
Citatione MLA (9a ed.)World Bank. World Development Report 1992: Development and Environment. World Bank.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.