Beethoven, L. v. Symphonies arranged for the piano by Otto Singer in two books. G. Schirmer.
Lua i Stíl Chicago (17ú heag.)Beethoven, Ludwig van. Symphonies Arranged for the Piano by Otto Singer in Two Books. New York: G. Schirmer.
Lua MLA (9ú heag.)Beethoven, Ludwig van. Symphonies Arranged for the Piano by Otto Singer in Two Books. G. Schirmer.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.