APA-čujuhus (7. p.)
Silver, M. S. (2009). Hedonic Country product dummy method and quality adjustments for purchasing power parity calculations. International Monetary Fund.
Chicago-čujuhus (17. p.)
Silver, M. S. Hedonic Country Product Dummy Method and Quality Adjustments for Purchasing Power Parity Calculations. [Washington, D.C.]: International Monetary Fund, 2009.
MLA-čujuhus (9. p.)
Silver, M. S. Hedonic Country Product Dummy Method and Quality Adjustments for Purchasing Power Parity Calculations. International Monetary Fund, 2009.
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