Original: Wagner, Wilhelm Richard. Chevillard, Camille Publisher. Ride of the Valkyries from "The Valkyrie" - Acte III. WWV 86B. Mainz.
Traducere: Ride a Valkirii din "Valkyrie" - Acte III. 2 piane 8 maini. B. Schott's Söhne, 1901. Plate 26999 Copyright. Titlu Public Domain Alternative.