Boren, Henry C., author
D.C. Heath and Company, 1977
Buku Referensi
Jayasuriya, Shihan De Silva, author
Tauris Academic Studies, 2008
Buku Teks
Li, Li, author
China Intercontinental Press, 2010
Buku Teks
Liu, Tong, author
China Intercontinental Press, 2010
Buku Teks
Bandoeng, 1933
Buku Teks