Theories of international relations, volume I: approaches to international relations: realism
Chan Stephen; Moore Cewyn
Sage, 2006
 Buku Teks
Kegley, Charles William, Jr.
Controversies in international relations theory: realism and the neoliberal challenge
St. Martin's Press , 1995
 Buku Teks
Kegley, Charles William, Jr.
Controversies in realism and international : the neoliberal relations theory challenge
St. Martin's Press, 1995
 Buku Teks
Griffiths, Martin
Realism,idealism & international politics
[publisher not identified], 1992
 Buku Teks
Tomuschat, Christian
Human rights : between idealism and realism / Christian Tomuschat.
Oxford University Press, 2014
 Buku Teks