R.Glenn Hubbard & Anthony Patrick O'Brien. (2006). Microeconomics. Pearson Prentice Hall.
Čikaški stil citiranjaR.Glenn Hubbard i Anthony Patrick O'Brien. Microeconomics. India: Pearson Prentice Hall, 2006.
MLA način citiranjaR.Glenn Hubbard i Anthony Patrick O'Brien. Microeconomics. Pearson Prentice Hall, 2006.
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