李洪涛. (2008). 商务英语脱口说: Business English talk-show. 科学技术文献出版社.
Chicago Style (17th ed.) Citation李洪涛. 商务英语脱口说: Business English Talk-show. 科学技术文献出版社, 2008.
MLA (8th ed.) Citation李洪涛. 商务英语脱口说: Business English Talk-show. 科学技术文献出版社, 2008.
Warning: These citations may not always be 100% accurate.