Beethoven, L. v. Symphony No. 9: D-moll Op. 125 / ed. by Max Unger (Partitur.). Eulenburg.
Lua i Stíl Chicago (17ú heag.)Beethoven, Ludwig van. Symphony No. 9: D-moll Op. 125 / Ed. by Max Unger. Partitur. London [u.a.]: Eulenburg.
Lua MLA (8ú heag.)Beethoven, Ludwig van. Symphony No. 9: D-moll Op. 125 / Ed. by Max Unger. Partitur. Eulenburg.
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