Vohra, N. D. (2010). Quantitative Techniques in Management (4th ed.). Tata McGraw-Hill Publishing Company Ltd.
Čikaški stil citiranja (17. izdanje)Vohra, N D. Quantitative Techniques in Management. 4th ed. New Delhi: Tata McGraw-Hill Publishing Company Ltd, 2010.
MLA način citiranja (9. izdanje)Vohra, N D. Quantitative Techniques in Management. 4th ed. Tata McGraw-Hill Publishing Company Ltd, 2010.
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