Williams, A. J. (2010). The ethos of Europe: Values, law and justice in the EU. Cambridge University Press.
Chicago Style aipamenaWilliams, Andrew J. The Ethos of Europe: Values, Law and Justice in the EU. Cambridge: Cambridge University Press, 2010.
MLA aipamenaWilliams, Andrew J. The Ethos of Europe: Values, Law and Justice in the EU. Cambridge University Press, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.