Garg, V. K., & Venkitakrishnan N. K. (2003). Enterprise resource planning: Concepts and practice (2nd ed.). PHI.
Chicago Edition CitationGarg, Vinod Kumar, i Venkitakrishnan N. K. Enterprise Resource Planning: Concepts and Practice. 2nd ed. New Delhi: PHI, 2003.
Cita MLAGarg, Vinod Kumar, i Venkitakrishnan N. K. Enterprise Resource Planning: Concepts and Practice. 2nd ed. PHI, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.