Lua APA (7ú heag.)
Bhote, K. R. (2002). The ultimate Six Sigma: Beyond quality excellence to total business excellence. AMACOM/American Management Association.
Lua i Stíl Chicago (17ú heag.)
Bhote, Keki R. The Ultimate Six Sigma: Beyond Quality Excellence to Total Business Excellence. New York: AMACOM/American Management Association, 2002.
Lua MLA (9ú heag.)
Bhote, Keki R. The Ultimate Six Sigma: Beyond Quality Excellence to Total Business Excellence. AMACOM/American Management Association, 2002.
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