Oxenden, C. (2008). American English file: Student book 3. Oxford: Oxford University Press.
シカゴスタイル引用形Oxenden, Clive. American English File: Student Book 3. Oxford: Oxford University Press, 2008.
MLA引用形式Oxenden, Clive. American English File: Student Book 3. Oxford: Oxford University Press, 2008.
警告: この引用は必ずしも正確ではありません.