Maurus, J. (1976). How to win personal efficiency. St. paul Society.
シカゴスタイル引用形Maurus, J. How to Win Personal Efficiency. Allahabad: St. paul Society, 1976.
MLA引用形式Maurus, J. How to Win Personal Efficiency. St. paul Society, 1976.
警告: この引用は必ずしも正確ではありません.