Ball, R. (1984). Management techniques and quantitative methods. Heinemann.
シカゴスタイル引用形Ball, Robert. Management Techniques and Quantitative Methods. London: Heinemann, 1984.
MLA引用形式Ball, Robert. Management Techniques and Quantitative Methods. Heinemann, 1984.
警告: この引用は必ずしも正確ではありません.