APA (7th ed.) Citation
Wagner, R., & Eschenback, W. v. (2011). Parsifal: Bühnenweihfestspiel in German in three acts. Opera Journey Pub..
Chicago Style (17th ed.) Citation
Wagner, Richard, and Wolfram von Eschenback. Parsifal: Bühnenweihfestspiel in German in Three Acts. [Miami, Fla.]: Opera Journey Pub., 2011.
MLA (9th ed.) Citation
Wagner, Richard, and Wolfram von Eschenback. Parsifal: Bühnenweihfestspiel in German in Three Acts. Opera Journey Pub., 2011.
Warning: These citations may not always be 100% accurate.