International Monetary Fund & ebrary, Inc. (2013). Nigeria: 2012 article IV consultation. International Monetary Fund.
Chicagoスタイル(17版)引用形式International Monetary Fund , Inc ebrary. Nigeria: 2012 Article IV Consultation. Washington, D.C.: International Monetary Fund, 2013.
MLA(9版)引用形式International Monetary Fund , Inc ebrary. Nigeria: 2012 Article IV Consultation. International Monetary Fund, 2013.
警告: この引用は必ずしも正確ではありません.