Kiechel, W. The Lords of Strategy. Harvard Business Review Press.
Chicagoスタイル(17版)引用形式Kiechel, Walter. The Lords of Strategy. Harvard Business Review Press.
MLA(9版)引用形式Kiechel, Walter. The Lords of Strategy. Harvard Business Review Press.
警告: この引用は必ずしも正確ではありません.