Alfredo Casella - Entry from the Classical Composers Database with brief life, links, and summary of works.
Alfredo Casella - Karadar dictionary entry with life, works, illustrations, and links to related composers.
Alfredo Casella - Biographical sketch and Naxos discography.
Alfredo Casella (1883-1947) - Detailed biography, associated names and places, and chronology of musical development. Includes comments on his ballets and his conducting.
Alfredo Casella: The Casella Fund - Official site. Biography with influences and impact and information about the Fund. Part of the Fondazione Giorgio Cini.
WIEM: Casella Alfredo