Li, Weikun
Shanghai Shanghai Waiyu Jiaoyu Chubanshe 1999
Buku Teks
Shenyang Liaoning Renmin Chubanshe [t.th.]
Buku Referensi
Li, Zhengping, author
Wu zhou chuan bo chu ban she, 2010
Buku Teks
Xu, Tongqiang
Changchun Dongbei shifan Daxue Chubanshe 1997
Buku Teks
Beijing Beijing Yuyan Wenhua Daxue Chubanshe 2000
Buku Teks