BREYFOGLE FORREST W. (2003). IMPLEMENTING SIX SIGMA (2ND ED.). JOHN WILEY AND SONS INC.
芝加哥风格引文BREYFOGLE FORREST W. IMPLEMENTING SIX SIGMA. 2ND ED. HOBOKEN: JOHN WILEY AND SONS INC, 2003.
MLA引文BREYFOGLE FORREST W. IMPLEMENTING SIX SIGMA. 2ND ED. JOHN WILEY AND SONS INC, 2003.
警告：这些引文格式不一定是100％准确.