Gaya APA

Chopra, S., Meindl, P. (2001). Supply Chain Management (3th edition). : pearson prentice hall, 2001.USA.

Gaya MLA

Chopra, Sunil., Meindl, Peter. "Supply Chain Management". 3th edition : pearson prentice hall, 2001.USA, 2001. Koleksi World Bank.