1. Essentials of business communication Guffey, Mary Ellen, Boston, MA : Cengage Learning, [2023] BUS490 BUS471 ENG213
2. Essentials of business communication Guffey, Mary Ellen, Australia : Cengage Learning, [2019] ENG212
3. 商务英语应用文写作与翻译= English practical and commercial writing and translation 林靜. 北京市 : 北京大學出版社, 2007. ENG213
4. Grammar for business McCarthy, Michael, 1947- Cambridge ; Cambridge University Press, c2009. ENG212
10. A guide to good business communication: how to write and speak English well in every business situation Bennie, Michael, Oxford : How To Books, 2009. ENG213
