Schiffbauer, M., & Ospina, S. (2010). Competition and Firm Productivity: Evidence from Firm-Level Data. International Monetary Fund.
Chicago Style (17. basım) AtıfSchiffbauer, Marc, ve Sandra Ospina. Competition and Firm Productivity: Evidence from Firm-Level Data. Washington, D.C.: International Monetary Fund, 2010.
MLA (8th ed.) AtıfSchiffbauer, Marc, ve Sandra Ospina. Competition and Firm Productivity: Evidence from Firm-Level Data. International Monetary Fund, 2010.
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