Beijing Beijing Daxue Chubanshe 1997
Buku Referensi
Gao, Yande
Beijing Yuyan Xueyun, 1993
Buku Teks
Beijing Beijing Yuyan Wenhua Daxue Chubanshe 2002
Buku Teks
Beijing Beijing Yuyan Wenhua Daxue Chubanshe 2000
Buku Teks
Beijing Beijing Yuyuan Wenhua Daxie Chubanshe, 2000
Buku Teks