Gregory, M., & N. Gregory Mankiw. Principles of Microeconomics. Mason, OH: Thomson South-Western.
Čikaški stil citiranjaGregory, Mankiw, i N. Gregory Mankiw. Principles of Microeconomics. Mason, OH: Thomson South-Western.
MLA način citiranjaGregory, Mankiw, i N. Gregory Mankiw. Principles of Microeconomics. Mason, OH: Thomson South-Western.
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