Liu, Z. (1987). Tang Liu xian sheng wai ji (Di 1 ban.). Zhonghua shu ju ying yin : Xin hua shu dian Beijing fa xing suo fa xing.
Chicago Style (17th ed.) CitationLiu, Zongyuan. Tang Liu Xian Sheng Wai Ji. Di 1 ban. Beijing: Zhonghua shu ju ying yin : Xin hua shu dian Beijing fa xing suo fa xing, 1987.
MLA (9th ed.) CitationLiu, Zongyuan. Tang Liu Xian Sheng Wai Ji. Di 1 ban. Zhonghua shu ju ying yin : Xin hua shu dian Beijing fa xing suo fa xing, 1987.
Warning: These citations may not always be 100% accurate.