刘劭 & 史半山. (2007). 观人经. 南方出版社.
Chicago Style (17th ed.) Citation刘劭 and 史半山. 观人经. 南方出版社, 2007.
MLA (8th ed.) Citation刘劭 and 史半山. 观人经. 南方出版社, 2007.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation