Thomson, A., & Martinet, A. (1990). A Practical English Grammar: Exercises. Oxford: Oxford University Press.
シカゴスタイル引用形Thomson, A.J., , A.V Martinet. A Practical English Grammar: Exercises. Oxford: Oxford University Press, 1990.
MLA引用形式Thomson, A.J., , A.V Martinet. A Practical English Grammar: Exercises. Oxford: Oxford University Press, 1990.
警告: この引用は必ずしも正確ではありません.