George, M. O. (2010). The lean six sigma guide to doing more with less: Cut costs, reduce waste, and lower your overhead. John Wiley & Sons.
Chicago-Zitierstil (17. Ausg.)George, Mark O. The Lean Six Sigma Guide to Doing More with Less: Cut Costs, Reduce Waste, and Lower Your Overhead. Hoboken, N.J: John Wiley & Sons, 2010.
MLA-Zitierstil (9. Ausg.)George, Mark O. The Lean Six Sigma Guide to Doing More with Less: Cut Costs, Reduce Waste, and Lower Your Overhead. John Wiley & Sons, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.