APA (7th ed.) Citation

Wagner, R. (1914). Parsifal. Breitkopf & Hartel.

Chicago Style (17th ed.) Citation

Wagner, Richard. Parsifal. Leipzig: Breitkopf & Hartel, 1914.

MLA (9th ed.) Citation

Wagner, Richard. Parsifal. Breitkopf & Hartel, 1914.

Warning: These citations may not always be 100% accurate.