APA (7th ed.) Citation

Bärmann, C., & Bertelli, N. (2010). Concertante in A flat major for 2 clarinets and orchestra (Reduction for 2 clarinets and piano.). Nico Bertelli Edizioni Musicali.

Chicago Style (17th ed.) Citation

Bärmann, Carl, and Nico Bertelli. Concertante in A Flat Major for 2 Clarinets and Orchestra. Reduction for 2 clarinets and piano. [Massa]: Nico Bertelli Edizioni Musicali, 2010.

MLA (9th ed.) Citation

Bärmann, Carl, and Nico Bertelli. Concertante in A Flat Major for 2 Clarinets and Orchestra. Reduction for 2 clarinets and piano. Nico Bertelli Edizioni Musicali, 2010.

Warning: These citations may not always be 100% accurate.