Li, J., Zhang, G., & Zhang, W. (1981). Ping Bo'enshitan di zhe xue si xiang (Di 1 ban.). Shanghai: Shanghai ren min chu ban she : Xin hua shu dian Shanghai fa xing suo fa xing.
Chicago Style CitationLi, Jiazhong., Guojun Zhang, and Wei Zhang. Ping Bo'enshitan Di Zhe Xue Si Xiang. Di 1 ban. Shanghai: Shanghai ren min chu ban she : Xin hua shu dian Shanghai fa xing suo fa xing, 1981.
MLA CitationLi, Jiazhong., Guojun Zhang, and Wei Zhang. Ping Bo'enshitan Di Zhe Xue Si Xiang. Di 1 ban. Shanghai: Shanghai ren min chu ban she : Xin hua shu dian Shanghai fa xing suo fa xing, 1981.
Warning: These citations may not always be 100% accurate.