Pindyck, r. (2013). Study Guide for Microeconomics (8th.). Pearson.
Lua i Stíl Chicago (17ú heag.)Pindyck, robert. Study Guide for Microeconomics. 8th. Noida: Pearson, 2013.
Lua MLA (9ú heag.)Pindyck, robert. Study Guide for Microeconomics. 8th. Pearson, 2013.
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