Watcyn-Jones, P. (2004). Pair work: Intermadiate, Upper intermediate. Harlow, Eng: Pearson Education.
シカゴスタイル引用形Watcyn-Jones, Peter. Pair Work: Intermadiate, Upper Intermediate. Harlow, Eng: Pearson Education, 2004.
MLA引用形式Watcyn-Jones, Peter. Pair Work: Intermadiate, Upper Intermediate. Harlow, Eng: Pearson Education, 2004.
警告: この引用は必ずしも正確ではありません.