Ivaldi, G. The populist radical right in European elections 1979-2009. The extreme right in Europe : current trends and perspectives.
Lua i Stíl Chicago (17ú heag.)Ivaldi, Gilles. "The Populist Radical Right in European Elections 1979-2009." The Extreme Right in Europe : Current Trends and Perspectives .
Lua MLA (8ú heag.)Ivaldi, Gilles. "The Populist Radical Right in European Elections 1979-2009." The Extreme Right in Europe : Current Trends and Perspectives, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.