Original: Thwacked. Dave Perry. Choir sheet music. Thwacked. A Fractured Fable of Frogs, Folks and Falling Skies. For Choral, Compact Disc. CD.
Traducció: David Perry. El Consell Major i el nucli. Partitures Cor. Una Fractura Faula de les granotes, amics i Falling Skies. Musicals.