Schumann, R. (1916). Colored Leaves: For the piano ; op. 99 / Robert Schumann. Critically rev. and fingered by Max Vogrich. Schirmer.
Lua i Stíl Chicago (17ú heag.)Schumann, Robert. Colored Leaves: For the Piano ; Op. 99 / Robert Schumann. Critically Rev. and Fingered by Max Vogrich. New York: Schirmer, 1916.
Lua MLA (8ú heag.)Schumann, Robert. Colored Leaves: For the Piano ; Op. 99 / Robert Schumann. Critically Rev. and Fingered by Max Vogrich. Schirmer, 1916.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.