APA (7th ed.) Citation

Römer, R. (2011). Impromptus No. 1 & 2 for solo Marimba. Norsk Musikforlag.

Chicago Style (17th ed.) Citation

Römer, Rainer. Impromptus No. 1 & 2 for Solo Marimba. Oslo: Norsk Musikforlag, 2011.

MLA (9th ed.) Citation

Römer, Rainer. Impromptus No. 1 & 2 for Solo Marimba. Norsk Musikforlag, 2011.

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