Pande, P. S., & Holpp, L. (2002). What is six sigma? McGraw-Hill ; Tata McGraw Hill.
Chicagoスタイル(17版)引用形式Pande, Peter S., , Lawrence Holpp. What Is Six Sigma? New York : New Delhi: McGraw-Hill ; Tata McGraw Hill, 2002.
MLA(8版)引用形式Pande, Peter S., , Lawrence Holpp. What Is Six Sigma? McGraw-Hill ; Tata McGraw Hill, 2002.
警告: この引用は必ずしも正確ではありません.