Lledo, V., Yackovlev, I., & Gadenne, L. (2009). Cyclical patterns of government expenditures in Sub-Saharan Africa: Facts and factors. International Monetary Fund, African Department.
芝加哥风格引文Lledo, Victor, Irene Yackovlev, 与 Lucie Gadenne. Cyclical Patterns of Government Expenditures in Sub-Saharan Africa: Facts and Factors. [Washington, D.C.]: International Monetary Fund, African Department, 2009.
MLA引文Lledo, Victor, et al. Cyclical Patterns of Government Expenditures in Sub-Saharan Africa: Facts and Factors. International Monetary Fund, African Department, 2009.
警告：这些引文格式不一定是100％准确.