Tian, Chong
Yan bian ren min chu ban she, 2000
Buku Referensi
Hua, Anwang, author
Liaoning Renmin Chubanshe, 2001
Buku Teks
Chen, Yao, author
Chongqing chu ban she,, 2010
Buku Teks
Tianjin jiao yu chu ban she, 2002
Buku Teks
Heilongjiang Renmin Chubansh, 1995
Buku Teks