Papp, Daniel S.
Contemporary international relations : frameworks for understanding
Allyn and Bacon, 1997
 Buku Teks SO
Papp, Daniel S.
Contemporary international relations : frameworks for understanding
Macmillan, 1988
 Buku Teks SO
Williams, Phil
Classic readings and contemporary debates in international relations
Thomson Wadsworth, 2006
 Buku Teks SO
Sharp, Walter R.
Contemporary international politics
Holt, Rinehart and Winston, 1944
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Dannreuther, Roland.
International security : the contemporary agenda
Polity, 2013 , 2013
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