Harrison,Barry, & Smith,Charles. (1992). Introductory economics. Mac Millan Press.
Čikaški stil citiranjaHarrison,Barry, i Smith,Charles. Introductory Economics. London: Mac Millan Press, 1992.
MLA način citiranjaHarrison,Barry, i Smith,Charles. Introductory Economics. Mac Millan Press, 1992.
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