Citazione Stile APA (7a Edizione)

Maass, E., & McNair, P. D. (2010). Applying design for six sigma to software and hardware systems. Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Maass, Eric, e Patricia D. McNair. Applying Design for Six Sigma to Software and Hardware Systems. Upper Saddle River, NJ: Prentice Hall, 2010.

Citatione MLA (9a ed.)

Maass, Eric, e Patricia D. McNair. Applying Design for Six Sigma to Software and Hardware Systems. Prentice Hall, 2010.