Beijing Beijing Yuyan Wenhua Daxuie Chubanshe 2000
Buku Referensi
Beijing Wai Yan She (Foreign Language Teaching and Research Press) 2002
Buku Referensi
Yang, Guangxing, author
Beijing : Jiefangjun Chubanshe, 1989
Buku Referensi
Beijing Beijing Yuyan Wenhua Daxue Chubanshe 2002
Buku Teks
Chen, Ru, author
Beijing Beijing Daxue Chubanshe 2001
Buku Teks