APA (7th ed.) Citation

Gupta. (2005). The Six Sigma performance handbook: A statistical guide to optimizing results. McGraw-Hill.

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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