LEFTWICH, R. H. (1984). Economics Of Social Issues Richard H. Leftwich And Ansil M. Sharp. Business Publications.
Čikaški stil citiranja (17. izdanje)LEFTWICH, Richard H. Economics Of Social Issues Richard H. Leftwich And Ansil M. Sharp. Business Publications, 1984.
MLA način citiranja (8. izdanje)LEFTWICH, Richard H. Economics Of Social Issues Richard H. Leftwich And Ansil M. Sharp. Business Publications, 1984.
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