Izvornik: Arf. John Higgins. Choir sheet music. Arf. A Canine Musical of Kindness, Courage and Calamity. Composed by John Higgins and John Jacobson.
Prijevod: Borba fer. Zbor note. Pasji Glazbeni dobrote, hrabrosti i Calamity. Skladao John Higgins i John Jacobson. Za zborske. Horski.