Drucker, P. F. (2007). People and Performance. Harvard Business School Pub.
Chicagoスタイル(17版)引用形式Drucker, Peter F. People and Performance. Boston: Harvard Business School Pub, 2007.
MLA(9版)引用形式Drucker, Peter F. People and Performance. Harvard Business School Pub, 2007.
警告: この引用は必ずしも正確ではありません.