International Monetary Fund. Research Dept. (1980). IMF Staff papers: Volume 27 No. 4. International Monetary Fund.
Cita Chicago (17th ed.)International Monetary Fund. Research Dept. IMF Staff Papers: Volume 27 No. 4. Washington, D.C.: International Monetary Fund, 1980.
Cita MLA (8th ed.)International Monetary Fund. Research Dept. IMF Staff Papers: Volume 27 No. 4. International Monetary Fund, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.