APA (7. basım) Alıntı

Evans, J. (2007). An Introduction to six sigma and process improvement. Thomson Learning.

Chicago Style (17. basım) Atıf

Evans, James. An Introduction to Six Sigma and Process Improvement. New Delhi: Thomson Learning, 2007.

MLA (9th ed.) Atıf

Evans, James. An Introduction to Six Sigma and Process Improvement. Thomson Learning, 2007.