International bank for reconstruction and development. (1989). Sub-Saharan Africa: From crisis to sustainable growth. The World Bank.
芝加哥风格引文International bank for reconstruction and development. Sub-Saharan Africa: From Crisis to Sustainable Growth. Washington, D.C: The World Bank, 1989.
MLA引文International bank for reconstruction and development. Sub-Saharan Africa: From Crisis to Sustainable Growth. The World Bank, 1989.
警告：这些引文格式不一定是100％准确.