Pande, P. S. (2007). The Six Sigma Leader: How Top Executives will Prevail in the 21st Century. Tata McGraw-Hill Publishing Company Ltd.
Lua i Stíl Chicago (17ú heag.)Pande, Peter S. The Six Sigma Leader: How Top Executives Will Prevail in the 21st Century. New Delhi: Tata McGraw-Hill Publishing Company Ltd, 2007.
Lua MLA (9ú heag.)Pande, Peter S. The Six Sigma Leader: How Top Executives Will Prevail in the 21st Century. Tata McGraw-Hill Publishing Company Ltd, 2007.
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