APA (7th ed.) Citation

Wagner, R., & Robb, S. (1960). Das Rheingold: Prologue to the trilogy Der Ring des Nibelungen : in one act. G. Schirmer.

Chicago Style (17th ed.) Citation

Wagner, Richard, and Stewart Robb. Das Rheingold: Prologue to the Trilogy Der Ring Des Nibelungen : In One Act. New York: G. Schirmer, 1960.

MLA (9th ed.) Citation

Wagner, Richard, and Stewart Robb. Das Rheingold: Prologue to the Trilogy Der Ring Des Nibelungen : In One Act. G. Schirmer, 1960.