Saunders, A. G. (1949). Effective business english/3e (3rd ed.). The macmillian company.
シカゴスタイル引用形Saunders, Alta Gwinn. Effective Business English/3e. 3rd ed. New York: The macmillian company, 1949.
MLA引用形式Saunders, Alta Gwinn. Effective Business English/3e. 3rd ed. The macmillian company, 1949.
警告: この引用は必ずしも正確ではありません.