Levin, R. I. (1992). Quantitative approches to management. New York: McGraw-Hill.
シカゴスタイル引用形Levin, Richard I. Quantitative Approches to Management. New York: McGraw-Hill, 1992.
MLA引用形式Levin, Richard I. Quantitative Approches to Management. New York: McGraw-Hill, 1992.
警告: この引用は必ずしも正確ではありません.