Gaya APA

Simchi-Levi, E. et al (2003). Designing & managing the supply chain (Ed. 2). : McGraw-Hill.New York.

Gaya MLA

Simchi-Levi, Edith. et al. "Designing & managing the supply chain". Ed. 2 : McGraw-Hill.New York, 2003. Koleksi World Bank.