Feis, Herbert
W.W. Norton, 1967
Buku Teks
Badeau, John S.
The Foreign Policy Ass. , 1943
Buku Teks
Maddatuang, Muhamad Zulkarnain
Program Pascasarjana Universitas Indonesia, 2015
UI - Tesis Membership
Eppelbaum, Lev
Springer, 2012
eBooks
Kern, R.A.
W. van Hoeve, 1947
Buku Teks