1970 Eurovision Şarkı Yarışması: Revizyonlar arasındaki fark

|rowspan=2 | Ramón Rivera<ref>{{citeWeb webkaynağı|url=http://store.diariodelaltoaragon.es/cgi-bin/Pandora?xslt=ejemplar;filename=NE19700322;place=none;publication=Nueva%20Espa%C3%B1a;day=22;month=03;year=1970;page=0006;id=0000410554;collection=prensa;url_high=http://store.diariodelaltoaragon.es/prensa/Nueva%20Espa%C3%B1a/1970/197003/19700322/NE19700322-0006.pdf;lang=es;archivo=;encoding=utf-8 |title=Nueva España - 22/03/1970 |publisher=Store.diariodelaltoaragon.es |date=1970-03-22 |accessdate=2012-08-10}}</ref>