APA citiranje

Pyzdek, T., & Keller, P. A. (2014). Six Sigma handbook: The ultimate hands-on guide to bringing projects in on time and on budget (Fourth edition.). McGraw-Hill Education.

Chicago Style (17th ed.) Citation

Pyzdek, Thomas, and Paul A. Keller. Six Sigma Handbook: The Ultimate Hands-on Guide to Bringing Projects in on Time and on Budget. Fourth edition. New York: McGraw-Hill Education, 2014.

MLA citiranje

Pyzdek, Thomas, and Paul A. Keller. Six Sigma Handbook: The Ultimate Hands-on Guide to Bringing Projects in on Time and on Budget. Fourth edition. McGraw-Hill Education, 2014.