Harvard Business Essentials. (2004). Manager's Toolkit. HBS.
Chicagoスタイル(17版)引用形式Harvard Business Essentials. Manager's Toolkit. Boston: HBS, 2004.
MLA(9版)引用形式Harvard Business Essentials. Manager's Toolkit. HBS, 2004.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式