Παραπομπή APA

Chopra, S., Meindl, P., & Kalra, D. (2013). Supply chain management: Strategy, planning, and operation (5th ed.). Pearson.

Παραπομπή Chicago Style

Chopra, Sunil, Peter Meindl, και D.V Kalra. Supply Chain Management: Strategy, Planning, and Operation. 5th ed. Delhi: Pearson, 2013.

Παραπομπή MLA

Chopra, Sunil, et al. Supply Chain Management: Strategy, Planning, and Operation. 5th ed. Pearson, 2013.