?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Closa%2C+Carlos&rft.aulast=Closa&rft.aufirst=Carlos&rft.btitle=Comparative+Regional+Integration%3A+Governance+and+Legal+Models&rft.date=September+2016&rft.isbn=978-1107578586&rft.tpages=505&rft.genre=book