O Neill, M. The Politics of European Integration: A reader. Taylor & Francis.
Cita Chicago (17th ed.)O Neill, Michael. The Politics of European Integration: A Reader. Abingdon: Taylor & Francis.
Cita MLA (8th ed.)O Neill, Michael. The Politics of European Integration: A Reader. Taylor & Francis.
Atenció: Aquestes cites poden no estar 100% correctes.