Vohra, N. D. (2007). Quantitative Techniques in Management (3rd ed.). Tata McGraw-Hill.
Cita Chicago (17th ed.)Vohra, N D. Quantitative Techniques in Management. 3rd ed. New Delhi: Tata McGraw-Hill, 2007.
Cita MLA (9th ed.)Vohra, N D. Quantitative Techniques in Management. 3rd ed. Tata McGraw-Hill, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.