(en-GB) « Greece elections: Centre-right regains power under Kyriakos Mitsotakis », BBC News, (lire en ligne, consulté le )
books.google.com
(en) Robert Thomson, Resolving Controversy in the European Union: Legislative Decision-Making before and after Enlargement, Cambridge University Press, (ISBN978-1-139-50517-8, lire en ligne)
(en) David Bailey, Jean-Michel De Waele, Fabien Escalona et Mathieu Vieira, European Social Democracy During the Global Economic Crisis: Renovation Or Resignation?, Manchester University Press, (ISBN978-0-7190-9195-7, lire en ligne)
(en) Swen Hutter et Hanspeter Kriesi, European Party Politics in Times of Crisis, Cambridge University Press, (ISBN978-1-108-48379-7, lire en ligne)
José M. Magone, The Politics of Southern Europe: Integration Into the European Union, Praeger, (ISBN978-0-275-97787-0, lire en ligne), p. 148
Derek W. Urwin, The Community of Europe: A History of European Integration Since 1945, Routledge, (ISBN978-1-317-89252-6, lire en ligne), p. 206