APA-čujuhus (7. p.)
Chowdhury, S. (2003). The power of design for Six Sigma. Dearborn Trade.
Chicago-čujuhus (17. p.)
Chowdhury, Subir. The Power of Design for Six Sigma. [Chicago]: Dearborn Trade, 2003.
MLA-čujuhus (9. p.)
Chowdhury, Subir. The Power of Design for Six Sigma. Dearborn Trade, 2003.
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