Li Tung-lang
Shanxi Renmin Chubanshe, 1999
Buku Referensi
Yen, Chia-Chi
Institute of Current China Studies, 1988
Buku Teks
Szuma, Chien, author
Foreign Languages Press, 1974
Buku Teks
University of California Press , 1953
Buku Teks
Shih, Hu
The Oriental Book, 1922
Buku Teks