Thody, Philip
An historical introduction to the European Union
Routledge , 1997
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Phinnemore, David
A dictionary of the European union
Routledge, Taylor & Francis Group, 2008
 Buku Referensi
European union politics
Oxford University Press, 2003
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Handbook of European Union Politics
Sage Publications, 2010
 eBooks
Chryssochoou, Dimitris N.
Democracy in the european Union
I.B. Tauris Publishers, 2000
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