APA (7th ed.) Citation

Wagner, R. (1919). Walküre. Ehlermann.

Chicago Style (17th ed.) Citation

Wagner, Richard. Walküre. Dresden u.a: Ehlermann, 1919.

MLA (9th ed.) Citation

Wagner, Richard. Walküre. Ehlermann, 1919.

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