APA (7th ed.) Citation

Koepke, P. (1967). Arietta and scherzo: For Eb clarinet with piano accompaniment. Rubank.

Chicago Style (17th ed.) Citation

Koepke, Paul. Arietta and Scherzo: For Eb Clarinet with Piano Accompaniment. Chicago: Rubank, 1967.

MLA (9th ed.) Citation

Koepke, Paul. Arietta and Scherzo: For Eb Clarinet with Piano Accompaniment. Rubank, 1967.

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