SAMUELSON, P. A., & NORDHAUS, W. D. (2001). Macroeconomics.-- ed.17. McGraw-Hill Irwin.
Chicago Style aipamenaSAMUELSON, Paul A., and William D. NORDHAUS. Macroeconomics.-- Ed.17. Boston: McGraw-Hill Irwin, 2001.
MLA aipamenaSAMUELSON, Paul A., and William D. NORDHAUS. Macroeconomics.-- Ed.17. McGraw-Hill Irwin, 2001.
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