Beijing Kexue Chubanshe 1988
Buku Referensi
Zhong, Jian
Shanghai Shanghai Keji Jaoyu Chubanshe 2001
Buku Referensi
Shanghai Shanghai Cishu Chubanshe 2000
Buku Referensi
Hubei hubanshe, 1988
Buku Referensi
Guo Li
Beijing Beijing Daxue Chubanshe 1998
Buku Teks