Dyfyniad APA

Gupta, P. (2005). six sigma performance handbook: A statistical guide to optimizing results. McGraw-Hill.

Dyfyniad Arddull Chicago

Gupta, Praveen. Six Sigma Performance Handbook: A Statistical Guide to Optimizing Results. USA: McGraw-Hill, 2005.

Dyfyniad MLA

Gupta, Praveen. Six Sigma Performance Handbook: A Statistical Guide to Optimizing Results. McGraw-Hill, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.