Cita APA (7a ed.)

GORDON JOSEPH M. (2002). SIX SIGMA QUALITY FOR BUSINESS & MANUFACTURE. ELSEVIER.

Cita Chicago Style (17a ed.)

GORDON JOSEPH M. SIX SIGMA QUALITY FOR BUSINESS & MANUFACTURE. AMSTERDAM: ELSEVIER, 2002.

Cita MLA (9a ed.)

GORDON JOSEPH M. SIX SIGMA QUALITY FOR BUSINESS & MANUFACTURE. ELSEVIER, 2002.