International Monetary Fund. Statistics Dept. (2018). International Financial Statistics, November 2018. International Monetary Fund.
Cita Chicago (17th ed.)International Monetary Fund. Statistics Dept. International Financial Statistics, November 2018. Washington, D.C.: International Monetary Fund, 2018.
Cita MLA (8th ed.)International Monetary Fund. Statistics Dept. International Financial Statistics, November 2018. International Monetary Fund, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.