Speaks, O., & Scollard, C. (1914). Sylvia: A song. G. Schirmer.
Lua i Stíl Chicago (17ú heag.)Speaks, Oley, agus Clinton Scollard. Sylvia: A Song. New York: G. Schirmer, 1914.
Lua MLA (8ú heag.)Speaks, Oley, agus Clinton Scollard. Sylvia: A Song. G. Schirmer, 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.