GWARTNEY, J. D. (1987). Economics Private And Public Choice James D. Gwartney And Richaard L. Stroup. Harcort Braace Jovanovich.
Čikaški stil citiranja (17. izdanje)GWARTNEY, James D. Economics Private And Public Choice James D. Gwartney And Richaard L. Stroup. Harcort Braace Jovanovich, 1987.
MLA način citiranja (8. izdanje)GWARTNEY, James D. Economics Private And Public Choice James D. Gwartney And Richaard L. Stroup. Harcort Braace Jovanovich, 1987.
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