Rogers, J. (2011). Market leader: Upper intermediate business english practice file B2-C1. Pearson.
シカゴスタイル引用形Rogers, Jonh. Market Leader: Upper Intermediate Business English Practice File B2-C1. Pearson, 2011.
MLA引用形式Rogers, Jonh. Market Leader: Upper Intermediate Business English Practice File B2-C1. Pearson, 2011.
警告: この引用は必ずしも正確ではありません.