Norma, Act 1 Scene 4: No. 4b, Aria, "Casta diva … Ah! bello a me ritorna" (Norma) - YouTube
Gheorghiu, Angela - Casta Diva-Belcanto Arias - Amazon.com Music
Angela Gheorghiu - Live From Covent Garden (cd) : Target
ANGELA GHEORGHIU: Diva (EMI Classics) / VARIOUS CONDUCTORS * 2 ITEMS MINIMUM FOR INTERNATIONAL ORDERS FROM USA. ONLY $8.00 FEE PER ADDITIONAL ITEM SHIPPED. – Norberto Perdomo