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Lua i Stíl Chicago (17ú heag.)Börzel, Tanja A. States and Regions in the European Union: Institutional Adaptation in Germany and Spain. Cambridge, UK ; New York: Cambridge University Press, 2002.
Lua MLA (9ú heag.)Börzel, Tanja A. States and Regions in the European Union: Institutional Adaptation in Germany and Spain. Cambridge University Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.