Coba jelasin Rujukan dari IBM dalam bahasa melayu dong

Greulich, Peter E. (2014) A View from Beneath the Dancing Elephant: Rediscovering IBM's Corporate Constitution MBI Concepts Corporation. .

Mills, D. Quinn; Friesen, G. Bruce (1996). Broken Promises: An Unconventional View of What Went Wrong at IBM. Harvard Business School. .