Vohra, N. D. (2015). Quantitative Techniques in Management (4th ed.). McGraw Hill Education (India) Pvt. Ltd.
Čikaški stil citiranja (17. izdanje)Vohra, N. D. Quantitative Techniques in Management. 4th ed. New Delhi: McGraw Hill Education (India) Pvt. Ltd, 2015.
MLA način citiranja (9. izdanje)Vohra, N. D. Quantitative Techniques in Management. 4th ed. McGraw Hill Education (India) Pvt. Ltd, 2015.
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