He, Zhong
Renmin Chubanshe , 2001
Buku Referensi
Si, quo
Dadi Chubanshe, 1973
Buku Teks
Hebert, Jacques, author
Optimum Publishing International, 1986
Buku Teks
Schlesinger, Arthur M., author
A Marner Book, 2003
Buku Teks
A DK Publishing, 2001
Buku Teks