Rogers J. John. (2003). Market Leader. Upper Intermediate Business English: Practice File (3rd ed.). Harlow, Longman, 2003.
Chicagoスタイル(17版)引用形式Rogers J. John. Market Leader. Upper Intermediate Business English: Practice File. 3rd ed. Harlow, Longman, 2003, 2003.
MLA(9版)引用形式Rogers J. John. Market Leader. Upper Intermediate Business English: Practice File. 3rd ed. Harlow, Longman, 2003, 2003.
警告: この引用は必ずしも正確ではありません.