Mascull, B. (2006). Market leader: Upper intermediate business english Teacher''s book. Longmans.
シカゴスタイル引用形Mascull, Bill. Market Leader: Upper Intermediate Business English Teacher''s Book. Longmans, 2006.
MLA引用形式Mascull, Bill. Market Leader: Upper Intermediate Business English Teacher''s Book. Longmans, 2006.
警告: この引用は必ずしも正確ではありません.