APA (7th ed.) Citation

Wagner, R. (1960). Siegfried: The ring of the Nibelungen : second day". Kalmus.

Chicago Style (17th ed.) Citation

Wagner, Richard. Siegfried: The Ring of the Nibelungen : Second Day". Huntington Station, N.Y.: Kalmus, 1960.

MLA (9th ed.) Citation

Wagner, Richard. Siegfried: The Ring of the Nibelungen : Second Day". Kalmus, 1960.