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Lua i Stíl Chicago (17ú heag.)Polak, J. The Two Monetary Approaches to the Balance of Payments: Keynesian and Johnsonian. Washington, D.C.: International Monetary Fund, 2001.
Lua MLA (8ú heag.)Polak, J. The Two Monetary Approaches to the Balance of Payments: Keynesian and Johnsonian. International Monetary Fund, 2001.
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