APA
World Bank, . (1990). A framework for capacity building in policy analysis and r=economic management in Sub-Saharan Africa. Washington, DC: World Bank.
Chicago
World Bank, . 1990. A framework for capacity building in policy analysis and r=economic management in Sub-Saharan Africa. Washington, DC: World Bank.
Harvard
World Bank, . (1990). A framework for capacity building in policy analysis and r=economic management in Sub-Saharan Africa. Washington, DC: World Bank.
MLA
World Bank, . A framework for capacity building in policy analysis and r=economic management in Sub-Saharan Africa. Washington, DC: World Bank. 1990.