Yan, Y. (1982). Jia gu duan dai wen ti (Chu ban.). Yi wen yin shu guan.
Chicago Style (17th ed.) CitationYan, Yiping. Jia Gu Duan Dai Wen Ti. Chu ban. Taibei Xian Banqiao Shi: Yi wen yin shu guan, 1982.
MLA (9th ed.) CitationYan, Yiping. Jia Gu Duan Dai Wen Ti. Chu ban. Yi wen yin shu guan, 1982.
Warning: These citations may not always be 100% accurate.