Banco Mundial. (1989). World development report 1989. The World Bank : Oxford University Press.
Cita Chicago Style (17a ed.)Banco Mundial. World Development Report 1989. New York: The World Bank : Oxford University Press, 1989.
Cita MLA (8a ed.)Banco Mundial. World Development Report 1989. The World Bank : Oxford University Press, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.