Guo, S. (1986). Qiang zhi zhi xing fa wen ti yan jiu (Chu ban.). Guo Songtao.
Chicago Style (17th ed.) CitationGuo, Songtao. Qiang Zhi Zhi Xing Fa Wen Ti Yan Jiu. Chu ban. [Taipei]: Guo Songtao, 1986.
MLA (9th ed.) CitationGuo, Songtao. Qiang Zhi Zhi Xing Fa Wen Ti Yan Jiu. Chu ban. Guo Songtao, 1986.
Warning: These citations may not always be 100% accurate.