Keen, M., & Mansour, M. (2009). Revenue mobilization in Sub-Saharan Africa: Challenges from globalization. International Monetary Fund.
芝加哥风格引文Keen, Michael, 与 Mario Mansour. Revenue Mobilization in Sub-Saharan Africa: Challenges from Globalization. [Washington, DC]: International Monetary Fund, 2009.
MLA引文Keen, Michael, 与 Mario Mansour. Revenue Mobilization in Sub-Saharan Africa: Challenges from Globalization. International Monetary Fund, 2009.
警告：这些引文格式不一定是100％准确.