Yoga Soegomo
Pustaka Kartini, 1986
Buku Teks
Huang, Zongxian
China International Press, 2008
Buku Teks
Murphy, Walter F.
The John Hopkins University Press, 2007
Buku Teks
Friedrich, Carl J.
Boston University Press, 1967
Buku Teks
Heringa, A.W.
Metro, 2009
Buku Teks