@misc{Clementi_Muzio_(1752-1832)_Sonate,
 author={Clementi, Muzio (1752-1832)},
 howpublished={online},
 publisher={Eduard Hallberger},
 language={ger},
 title={Sonate für das Pianoforte. Nr. 12, H moll},
 type={druk muzyczny},
 keywords={nuty},
}