商業書信

應用文書術 by: 陳秉忠; 坂井尚 (Language materials, printed)

企業應用文 by: 黎松煥 (Language materials, printed)

照著抄!英文商用書信大全：150篇商用書信範例+照著抄=訂單湧進, 快速成交 = Patterns of foreign trade English letters by: 黃水乞 (Language materials, printed)

寫出好業績 : 業務老鳥、菜鳥都要懂的銷售信函寫作術 by: 吳品清; 赫許可維茲寇爾(Hershkowitz-Coore, Sue) (Language materials, printed)

國貿商用英文實務(二版) = Business letters for international business by: 蒙禮慧 (Language materials, printed)

國貿商用英文實務(四版) = Business letters for international business by: 蒙禮慧 (Language materials, printed)

貿易英文寫作常用辭句輯要 = Business English writing by: 呂金交 (Language materials, printed)

商用英文 by: 張錦源 (Language materials, printed)

朗文英文商業書信&電子郵件寫作技巧與範例(三版) by: 劉秋枝; 羅明珠; 泰勒(Taylor, Shirley) (Language materials, printed)

連日本人都在用的日本語書信大全集 : 一生受用的日文書信終極寶典!：連日本人都是這樣抄! by: 鈴木裕子; 郭欣怡 (Language materials, printed)