APA ציטוט

World Bank. (1981). World development report 1981. Published for the World Bank, Oxford University Press.

Chicago Style (17th ed.) Citation

World Bank. World Development Report 1981. New York ; Oxford: Published for the World Bank, Oxford University Press, 1981.

ציטוט MLA

World Bank. World Development Report 1981. Published for the World Bank, Oxford University Press, 1981.