Style de citation APA (7e éd.)

EVANS, J. R., & LINDSAY, W. M. (2005). Pengantar six sigma: An introduction to six sigma & process improvement. Salemba Empat.

Style de citation Chicago (17e éd.)

EVANS, James R., et William M. LINDSAY. Pengantar Six Sigma: An Introduction to Six Sigma & Process Improvement. Jakarta: Salemba Empat, 2005.

Style de citation MLA (9e éd.)

EVANS, James R., et William M. LINDSAY. Pengantar Six Sigma: An Introduction to Six Sigma & Process Improvement. Salemba Empat, 2005.