APA (7th ed.) Citation

Wagner, R. (1962). Parsifal: Music drama in three acts. G. Schirmer.

Chicago Style (17th ed.) Citation

Wagner, Richard. Parsifal: Music Drama in Three Acts. New York: G. Schirmer, 1962.

MLA (9th ed.) Citation

Wagner, Richard. Parsifal: Music Drama in Three Acts. G. Schirmer, 1962.

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