APA aipamena

 Thomsett, M. C. (2005).  Getting started in six sigma.  Wiley.

Chicago Style aipamena

 Thomsett, Michael C.  Getting Started in Six Sigma.  Wiley, 2005.

MLA aipamena

 Thomsett, Michael C.  Getting Started in Six Sigma.  Wiley, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.