European union : power and policy-making
edited by Jeremy Richardson
Rontledge, 1996
 Buku Teks
US policy towards Indonesia : assessing the changing lenses of US foreign policy making
 Artikel Jurnal
Curtis, Michael
Western European integration
Harper & Row, 1965
 Buku Teks
Wiener, Antje
European integration theory
Oxford University Press, 2009
 Buku Teks
Coffey, Peter
European monetary integration
Macmillan, 1971
 Buku Teks