Oorspronklik: Verdi Operas. Chorus of Angels. I Vespri Siciliani, Act V - Merce, dilette amiche. The Complete Vocal Scores. Version 2.0.
Vertaling: Verdi operas. Die Volledige Vocal tellings. Weergawe 2.0. Giuseppe Verdi. Voice bladmusiek. Verdi operas. Die Volledige Vocal tellings.
