Dignen, S. (2007). Top score: Teacher's book 2. Oxford: Oxford University Press.
シカゴスタイル引用形Dignen, Sheila. Top Score: Teacher's Book 2. Oxford: Oxford University Press, 2007.
MLA引用形式Dignen, Sheila. Top Score: Teacher's Book 2. Oxford: Oxford University Press, 2007.
警告: この引用は必ずしも正確ではありません.