KRAJEWSKI. (1987). Study Guide To Accompany Operations Management Strategy And Analysis Krajewski And Ritzman. Addison-Wesley Publishing Comp.
Čikaški stil citiranja (17. izdanje)KRAJEWSKI. Study Guide To Accompany Operations Management Strategy And Analysis Krajewski And Ritzman. Addison-Wesley Publishing Comp, 1987.
MLA način citiranja (8. izdanje)KRAJEWSKI. Study Guide To Accompany Operations Management Strategy And Analysis Krajewski And Ritzman. Addison-Wesley Publishing Comp, 1987.
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