International Monetary Fund. (1998). Balance of Payments Compilation Guide. International Monetary Fund.
Cita Chicago (17th ed.)International Monetary Fund. Balance of Payments Compilation Guide. Washington, D.C.: International Monetary Fund, 1998.
Cita MLA (8th ed.)International Monetary Fund. Balance of Payments Compilation Guide. International Monetary Fund, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.