APA aipamena

Stamatis, D. H. (2002). Six sigma and beyond: Design for six sigma. St.Lucie Press.

Chicago Style aipamena

Stamatis, D. H. Six Sigma and Beyond: Design for Six Sigma. Boca Raton: St.Lucie Press, 2002.

MLA aipamena

Stamatis, D. H. Six Sigma and Beyond: Design for Six Sigma. St.Lucie Press, 2002.