APA (7th ed.) Citation

EVANS, J. R. (2007). An Introduction to Six Sigma & Process Improvement; Pengantar Six Sigma. Salemba Empat.

Chicago Style (17th ed.) Citation

EVANS, James R. An Introduction to Six Sigma & Process Improvement; Pengantar Six Sigma. Salemba Empat, 2007.

MLA (8th ed.) Citation

EVANS, James R. An Introduction to Six Sigma & Process Improvement; Pengantar Six Sigma. Salemba Empat, 2007.

Warning: These citations may not always be 100% accurate.