APA (7. basım) Alıntı

Pyzdek, T., & Keller, P. A. (2018). The six sigma handbook (Fifth edition.). McGraw-Hill Education.

Chicago Style (17. basım) Atıf

Pyzdek, Thomas, ve Paul A. Keller. The Six Sigma Handbook. Fifth edition. New York: McGraw-Hill Education, 2018.

MLA (9th ed.) Atıf

Pyzdek, Thomas, ve Paul A. Keller. The Six Sigma Handbook. Fifth edition. McGraw-Hill Education, 2018.