Citazione Stile APA (7a Edizione)

Sarkar, D. (2004). Lessons in Six Sigma: 72 must-know truths for managers. Response Books.

Citazione stile Chigago Style (17a edizione)

Sarkar, Debashis. Lessons in Six Sigma: 72 Must-know Truths for Managers. New Delhi ; Thousand Oaks, Calif.: Response Books, 2004.

Citatione MLA (8a ed.)

Sarkar, Debashis. Lessons in Six Sigma: 72 Must-know Truths for Managers. Response Books, 2004.