Gaya APA

Levi, D, S., Kaminsky, P. (2008). Designing and Managing the Supply Chain : Concepts, Strategy and Case Studies . United States: McGraw-Hill.

Gaya MLA

Levi, David, Simchi., Kaminsky, Philip. "Designing and Managing the Supply Chain : Concepts, Strategy and Case Studies". United States: McGraw-Hill, 2008. Text.