Originál: Mercy. Duffy. Mercy by Duffy. By Aimee Duffy and Stephen Booker. Choir sheet music. Arranged by Deke Sharon. SATB.
Preklad: Súcit. Mercy od Duffy. Tým, Aimee Duffy a Stephen Booker. Zbor noty. Dohodol Deke Sharon. Pre SATB spevácky zbor. Cappella.