Certo, S. C. (2000). Modern management: Diversity, quality, ethics & the global environment (8th ed.). Upper Saddle River, N.J.: Prentice Hall.
Παραπομπή Chicago StyleCerto, Samuel C. Modern Management: Diversity, Quality, Ethics & the Global Environment. 8th ed. Upper Saddle River, N.J.: Prentice Hall, 2000.
Παραπομπή MLACerto, Samuel C. Modern Management: Diversity, Quality, Ethics & the Global Environment. 8th ed. Upper Saddle River, N.J.: Prentice Hall, 2000.
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