Lewis, M. (1999). How to Study Foreign Languages. Macmillan Press.
シカゴスタイル引用形Lewis, Marilyn. How to Study Foreign Languages. London: Macmillan Press, 1999.
MLA引用形式Lewis, Marilyn. How to Study Foreign Languages. Macmillan Press, 1999.
警告: この引用は必ずしも正確ではありません.