文德 & 千太阳. (2008). 别笑！我是英语会话书: Don't laugh! I'm an English conversation book. 万卷出版公司.
Chicago Style (17th ed.) Citation文德 and 千太阳. 别笑！我是英语会话书: Don't Laugh! I'm an English Conversation Book. 万卷出版公司, 2008.
MLA (8th ed.) Citation文德 and 千太阳. 别笑！我是英语会话书: Don't Laugh! I'm an English Conversation Book. 万卷出版公司, 2008.
Warning: These citations may not always be 100% accurate.