Robock, S. H. (1977). International Business And Multinational Enterprises Stefan H. Robock. Richard D. Irwin.
Čikaški stil citiranja (17. izdanje)Robock, Stefan H. International Business And Multinational Enterprises Stefan H. Robock. Richard D. Irwin, 1977.
MLA način citiranja (8. izdanje)Robock, Stefan H. International Business And Multinational Enterprises Stefan H. Robock. Richard D. Irwin, 1977.
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