Gaya APA
An Introduction to Six Sigma and Process Improvement. (2015).
Stamford:
Cengage Learning.
Gaya Chicago
An Introduction to Six Sigma and Process Improvement.
.
Stamford:
Cengage Learning,
2015.
Buku.
Gaya MLA
An Introduction to Six Sigma and Process Improvement.
.
Stamford:
Cengage Learning,
2015.
Buku.
Gaya Turabian
An Introduction to Six Sigma and Process Improvement.
Stamford:
Cengage Learning,
2015.
Buku.