DRUCKER PETER F. (1995). MANAGING IN A TIME OF GREAT CHANGE. BUTTERWORTH-HEINEMANN.
Chicagoスタイル(17版)引用形式DRUCKER PETER F. MANAGING IN A TIME OF GREAT CHANGE. LONDON: BUTTERWORTH-HEINEMANN, 1995.
MLA(9版)引用形式DRUCKER PETER F. MANAGING IN A TIME OF GREAT CHANGE. BUTTERWORTH-HEINEMANN, 1995.
警告: この引用は必ずしも正確ではありません.