Beethoven, L. v. Quartet No. 6 B major for 2 Violins and Violoncello, Op. 18. Eulenburg.
Lua i Stíl Chicago (17ú heag.)Beethoven, Ludwig van. Quartet No. 6 B Major for 2 Violins and Violoncello, Op. 18. London [u.a.]: Eulenburg.
Lua MLA (8ú heag.)Beethoven, Ludwig van. Quartet No. 6 B Major for 2 Violins and Violoncello, Op. 18. Eulenburg.
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