bian zhe Li Xiaoqi. (2008). 快乐汉语 = Kuaile Hanyu. Ren min jiao yu chu ban she.
芝加哥风格引文bian zhe Li Xiaoqi. 快乐汉语 = Kuaile Hanyu. Beijing: Ren min jiao yu chu ban she, 2008.
MLA引文bian zhe Li Xiaoqi. 快乐汉语 = Kuaile Hanyu. Ren min jiao yu chu ban she, 2008.
警告：这些引文格式不一定是100％准确.