Holsti, Kalevi J.
International politics : a fromework for analysis
Prentice-Hall, 1992
 Buku Teks SO
Contending approaches to international politics
edited by Klaus Knorr and James N. Rosenau
Priceton University Press, 1969
 Buku Teks
Griffiths, Martin
Realism, idealism, and international politics : a reinterpretation
Routledge, 1992
 Buku Teks SO
Said, Abdul Aziz
Concepts of international politics in global perspective
Prentice-Hall, 1995
 Buku Teks SO
Spero, Joan Edelman
The politics of international economic relations
Routledge , 1997
 Buku Teks