Humble, J. (1971). Management by objectives: The programmed text. McGraw Hill.
シカゴスタイル引用形Humble, John. Management by Objectives: The Programmed Text. London: McGraw Hill, 1971.
MLA引用形式Humble, John. Management by Objectives: The Programmed Text. McGraw Hill, 1971.
警告: この引用は必ずしも正確ではありません.