APA (7th ed.) Zitazioa

International Monetary Fund & ebrary, Inc. (2013). Nigeria: 2012 article IV consultation. International Monetary Fund.

Chicago Style (17th ed.) Zitazioa

International Monetary Fund eta Inc ebrary. Nigeria: 2012 Article IV Consultation. Washington, D.C.: International Monetary Fund, 2013.

MLA (9th ed.) Zitazioa

International Monetary Fund eta Inc ebrary. Nigeria: 2012 Article IV Consultation. International Monetary Fund, 2013.