APA (7th ed.) Citation

Long, N. H. (1960). Undercurrent [theme and variations]: For Bb bass clarinet with piano accompaniment. Rubank.

Chicago Style (17th ed.) Citation

Long, Newell H. Undercurrent [theme and Variations]: For Bb Bass Clarinet with Piano Accompaniment. Chicago: Rubank, 1960.

MLA (9th ed.) Citation

Long, Newell H. Undercurrent [theme and Variations]: For Bb Bass Clarinet with Piano Accompaniment. Rubank, 1960.

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