The international finance reader
edited by Robert W. Kolb
Kolb Publishing, 1993
 Buku Teks
Encyclopedia of international media and communications
editor-in-chief, Donald H. Johnsto
Academic press, 2003
 Buku Referensi
King, Philip
International economics and international economic policy: a reader
McGraw-Hill , 1995
 Buku Teks
King, Philip
International economics and international economic policy: a reader
McGraww-Hill, 1990
 Buku Teks
International politics and foreign policy : a reader in research and theory
edited by James N. Rosenau
Free Press, 1961
 Buku Teks