एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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