?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Miguel+%C3%81ngel&rft.aulast=Baldellou&rft.au=Baldellou%2C+Miguel+%C3%81ngel&rft.atitle=Alejandro+de+la+Sota+ou+a+autoridade+moral&rft.pages=93-94&rft.date=1991&rft.title=Grial&rft.issue=109&rft.issn=0017-4181&rft.genre=article