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
4. Style: ten lessons in clarity and grace Williams, Joseph M. New York : Longman Publishers, 2003. ENG260
5. 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
7. 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
