Yanbian Renmin Chubanshe, 2000
Buku Referensi
Shanghai Lixin Kuaiji Chubanshe 2000
Buku Referensi
Beijing Huayu Jiaoxve Chubanshe (Sinolingua Press) 1999
Buku Referensi
Chuang, Chunttan, author
Jinan Shandong Jiaoyu Chubanshe
Buku Referensi
Beijing Shangwu Yin Shu Guan Chu Ban 1998
Buku Referensi