Shimko, Keith L., 1962-
International relations : perspectives, controversies and readings
Cengage Learning, 2016
 Buku Teks
Shimko, Keith L., 1962-
International relations : perspectives, controversies and readings
Wadsworth and Cengage Learning, 2013
 Buku Teks
The globalization of world politics : an introduction to international relations
John Baylis, Steve Smith, Patricia Owens.
Oxford University Press, 2014
 Buku Teks
Smith, Roy H.
International political economy in the 21st century : contemporary issues and analyses
Routledge, 2017
 Buku Teks
Tanaka, Akihiko
The new Middle Ages: the world system in the 21st Century
International House of Japan, 2002
 Buku Teks