McDonald Duff. (2013). Firm: The Story of Mckinsey. Simon & Schuster.
Chicagoスタイル(17版)引用形式McDonald Duff. Firm: The Story of Mckinsey. New York: Simon & Schuster, 2013.
MLA(9版)引用形式McDonald Duff. Firm: The Story of Mckinsey. Simon & Schuster, 2013.
警告: この引用は必ずしも正確ではありません.