Richards, J. C. (2011). Expanding Tactics for Listening. Oxford: Oxford University press.
シカゴスタイル引用形Richards, Jack C. Expanding Tactics for Listening. Oxford: Oxford University press, 2011.
MLA引用形式Richards, Jack C. Expanding Tactics for Listening. Oxford: Oxford University press, 2011.
警告: この引用は必ずしも正確ではありません.