Riegger, W. (1950). La belle dame sans merci: For women's chorus with chamber orchestra (S. S. A. with solo T. or 4 solo voices, S. MS. C. T.) [; op. 4] (Vocal score.). Peer Internat.
Chicago Style (17th ed.) CitationRiegger, Wallingford. La Belle Dame Sans Merci: For Women's Chorus with Chamber Orchestra (S. S. A. with Solo T. or 4 Solo Voices, S. MS. C. T.) [; Op. 4]. Vocal score. New York: Peer Internat, 1950.
MLA (9th ed.) CitationRiegger, Wallingford. La Belle Dame Sans Merci: For Women's Chorus with Chamber Orchestra (S. S. A. with Solo T. or 4 Solo Voices, S. MS. C. T.) [; Op. 4]. Vocal score. Peer Internat, 1950.
Warning: These citations may not always be 100% accurate.