Cotton, D. (2010). Market leader: Intermediate business english course book B1-B2. Pearson.
シカゴスタイル引用形Cotton, David. Market Leader: Intermediate Business English Course Book B1-B2. Pearson, 2010.
MLA引用形式Cotton, David. Market Leader: Intermediate Business English Course Book B1-B2. Pearson, 2010.
警告: この引用は必ずしも正確ではありません.