Vision 20/20: Preparing today for tomorrow's challenges
Tài liệu tham khảo
Ellinor, R., 2007. How will Procurement Have changed by 2082?, Supply Management, July 5, 2007. Retrieved from 〈http://www.supplymanagement.com〉.
Van Weele, 2005
Ellinor, R., 2007. How will Procurement Have changed by 2082?, Supply Management, July 5, 2007. Retrieved from 〈http://www.supplymanagement.com〉.
Van Weele, 2005