Boeuf, M. L. (2001). Essence of Time Management. Jaico Publishing House.
Chicagoスタイル(17版)引用形式Boeuf, Michael Le. Essence of Time Management. Mumbai: Jaico Publishing House, 2001.
MLA(9版)引用形式Boeuf, Michael Le. Essence of Time Management. Jaico Publishing House, 2001.
警告: この引用は必ずしも正確ではありません.