Cocozza, Alfred Arnold (Mario Lanza)

Lanza, Mario(1921–1959)

DEUMM Online

Lanza, Mario(1921–1959)

Hollywood songsters: Singers who act and actors who sing—A biographical dictionary

Lanza, Mario(1921–1959)

MGG Online

kurt malisch

Lanza, Mario(*1921)

Encyclopedia of music in the 20th century

Jane Prendergast

Lanza, Mario(1921–1959)

Großes Sängerlexikon

LANZA, Mario(1921–1959)

Algemene muziek encyclopedie

Lanza, Mario(1921–1959)

Muzička enciklopedija