Gaspar, Sofia. «Ettore Recchi and Adrian Favell (eds) Pioneers of European Integration. Citizenship and Mobility in the EU (Cheltenham and Northampton, Edward Elgar Publishing inc., 2009)». Revista OBETS 5, no. 1 (junio 15, 2010): 135–140. Accedido noviembre 23, 2024. https://revistaobets.ua.es/article/view/2010-v5-n1-ettore-recchi-and-adrian-favell-eds-pioneers-of-europ.