F Drucker. (2003). Managing in the Next Society. Butterworth-Heinemann.
シカゴスタイル引用形F Drucker. Managing in the Next Society. Butterworth-Heinemann, 2003.
MLA引用形式F Drucker. Managing in the Next Society. Butterworth-Heinemann, 2003.
警告: この引用は必ずしも正確ではありません.