Li, Weikun
Shanghai Shanghai Waiyu Jiaoyu Chubanshe 1999
Buku Teks
Chen, Ru, author
Beijing Beijing Daxue Chubanshe 2001
Buku Teks
Beijing Beijing Yuyan Wenhua Daxue Chubanshe 2002
Buku Teks
Xu, Shen
Beijing Zhongguo Shuji 1996
Buku Teks
Xu, Tongqiang
Changchun Dongbei shifan Daxue Chubanshe 1997
Buku Teks