Gaya APA

Christopher, M., Towill, D. (2001). An integrated model for the design of agile supply chains (Vol. 31 No. 4, 2001). United Kingdom: Emerald Insight.

Gaya MLA

Christopher, Martin., Towill, Denis. "An integrated model for the design of agile supply chains". Vol. 31 No. 4, 2001 United Kingdom: Emerald Insight, 2001. Article.