Gaya APA

Supply chain management : strategy, planning, and operation / Sunil Chopra, Peter Meindl. (2001). : Upper Saddle River, N.J : Prentice Hall.

Gaya MLA

Supply chain management : strategy, planning, and operation / Sunil Chopra, Peter Meindl. . : Upper Saddle River, N.J : Prentice Hall, 2001. Text.