Parsifal, ein BühnenweihfestspielParsifal. Libretto

Chicago citation style
Wagner, Richard, 1813-1883. Parsifal, ein Bühnenweihfestspiel,Parsifal. Libretto. 1914. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/006221554. (Accessed November 19, 2018.)
APA citation style
Wagner, Richard, 1813-1883, (1914) Parsifal, ein Bühnenweihfestspiel,Parsifal. Libretto. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/006221554
MLA citation style
Wagner, Richard, 1813-1883. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/006221554>.
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