Παραπομπή APA

Chopra, S., & Meindl, P. (2007). Supply Chain Management: Strategy, Planning and Operations (3 ed.). PHI Learning Ltd.

Παραπομπή Chicago Style

Chopra, Sunil, και Peter Meindl. Supply Chain Management: Strategy, Planning and Operations. 3 ed. NewDelhi: PHI Learning Ltd, 2007.

Παραπομπή MLA

Chopra, Sunil, και Peter Meindl. Supply Chain Management: Strategy, Planning and Operations. 3 ed. PHI Learning Ltd, 2007.