APA aipamena

Sarkar, D. (2004). Lessons in six sigma: 72 must-know truths for managers. Response.

Chicago Style aipamena

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

MLA aipamena

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