APA استشهاد

Vohra N D. Quantitative techniques in management 2nd edition (2003.). Tata mcgraw hill.

استشهاد بنمط شيكاغو

Vohra N D. Quantitative Techniques in Management 2nd Edition. 2003. New Delhi: Tata mcgraw hill.

MLA استشهاد

Vohra N D. Quantitative Techniques in Management 2nd Edition. 2003. Tata mcgraw hill.