APA aipamena

Arthur, J. (2011). Lean six sigma demystified. McGraw-Hil.

Chicago Style aipamena

Arthur, Jay. Lean Six Sigma Demystified. McGraw-Hil, 2011.

MLA aipamena

Arthur, Jay. Lean Six Sigma Demystified. McGraw-Hil, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.