World Bank. (1987). World development report 1987. published for the World Bank, Oxford University Press.
Lua i Stíl Chicago (17ú heag.)World Bank. World Development Report 1987. New York: published for the World Bank, Oxford University Press, 1987.
Lua MLA (8ú heag.)World Bank. World Development Report 1987. published for the World Bank, Oxford University Press, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.