Cita APA (7a ed.)

Gordon, M. J. (2002). Six Sigma quality for business & manufacture. Elsevier.

Cita Chicago Style (17a ed.)

Gordon, M. Joseph. Six Sigma Quality for Business & Manufacture. Amsterdam ; Boston: Elsevier, 2002.

Cita MLA (8a ed.)

Gordon, M. Joseph. Six Sigma Quality for Business & Manufacture. Elsevier, 2002.