Parkin, M. (2019). Microeconomics (13th ed.). Pearson.
Chicago Style (17th ed.) ZitazioaParkin, Michael. Microeconomics. 13th ed. New Delhi: Pearson, 2019.
MLA (9th ed.) ZitazioaParkin, Michael. Microeconomics. 13th ed. Pearson, 2019.
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