(2003). Quality beyond Six Sigma / Ron Basu and Nevan Wright.
Cita Chicago (17th ed.)Quality Beyond Six Sigma / Ron Basu and Nevan Wright. 2003.
Cita MLA (9th ed.)Quality Beyond Six Sigma / Ron Basu and Nevan Wright. 2003.
Atenció: Aquestes cites poden no estar 100% correctes.