SAMUELSON PAUL A. (1998). ECONOMICS 16 THE ED (16TH ED.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-čujuhus (17. p.)SAMUELSON PAUL A. ECONOMICS 16 THE ED. 16TH ED. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1998.
MLA-čujuhus (9. p.)SAMUELSON PAUL A. ECONOMICS 16 THE ED. 16TH ED. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 1998.
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