Brue, G. (2006). Six sigma for small business. Entrepreneur Press.
Chicagoスタイル(17版)引用形式Brue, Greg. Six Sigma for Small Business. Wisconsin: Entrepreneur Press, 2006.
MLA(9版)引用形式Brue, Greg. Six Sigma for Small Business. Entrepreneur Press, 2006.
警告: この引用は必ずしも正確ではありません.