Rogers, D. C. (1971). Economics and Educations: Principles and Aplications. The Free Press.
Čikaški stil citiranja (17. izdanje)Rogers, Daniel C. Economics and Educations: Principles and Aplications. The Free Press, 1971.
MLA način citiranja (9. izdanje)Rogers, Daniel C. Economics and Educations: Principles and Aplications. The Free Press, 1971.
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