Irene Dalis (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Irene Dalis" in Spanish language version.

refsWebsite

Global rank Spanish rank

6^th place

5^th place

166^th place

411^th place

1mercurynews.com

701^st place

1,709^th place

1sanjosetheaters.org

low place

low place

archive.org

Davis, Peter (1997). The American Opera Singer. New York: Doubleday. pp. 476–477.
Bing, Rudolf (1981). A Knight at the Opera. New York: G.P. Putnam. p. 131.

mercurynews.com

http://www.mercurynews.com/california/ci_27137356/irene-dalis-superstar-mezzo-soprano-and-founder-opera

sanjosetheaters.org

http://sanjosetheaters.org/ai1ec_event/opera-san-jose-irene-dalis-vocal-competition/

sfgate.com

http://www.sfgate.com/music/article/Opera-impresario-Irene-Dalis-is-dead-at-89-5956887.php