Cita APA (7a ed.)

Urdhwareshe, H. (2011). Six Sigma for business excellence: Approach, tools and applications. [Dorling Kindersley (India)].

Cita Chicago Style (17a ed.)

Urdhwareshe, Hemant. Six Sigma for Business Excellence: Approach, Tools and Applications. [New Delhi]: [Dorling Kindersley (India)], 2011.

Cita MLA (8a ed.)

Urdhwareshe, Hemant. Six Sigma for Business Excellence: Approach, Tools and Applications. [Dorling Kindersley (India)], 2011.