Wang, Tieh-Yai
China Institute of Pacific Relations, 1945
Buku Teks
Jhong, Jianhu
Sweet and Maxwell Asia, 1998
Buku Teks
Vinuales, Jorge E., author
Cambridge University Press, 2012
Buku Teks
Asha Arif Krisnadinarti, author
Universitas Indonesia, 2014
UI - Skripsi (Membership)
Donnelly, Thomas C.
The University of New mexico Press, 1953
Buku Teks