Morgan, J. &. B. (2016). Learn Six Sigma For Dummies (03rd Edition.). Wiley India.
Dyfyniad Arddull ChicagoMorgan, John & Brenig-Jones. Learn Six Sigma For Dummies. 03rd Edition. New Delhi: Wiley India, 2016.
Dyfyniad MLAMorgan, John & Brenig-Jones. Learn Six Sigma For Dummies. 03rd Edition. Wiley India, 2016.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.