APA (7th ed.) Citation

WHISTLER, H. S., & Hummel, H. A. (1943). Ensemble Time for Instrumental Trio and Quartet Playing. Rubank, Inc.

Chicago Style (17th ed.) Citation

WHISTLER, Harvey S., and Herman A. Hummel. Ensemble Time for Instrumental Trio and Quartet Playing. Rubank, Inc, 1943.

MLA (8th ed.) Citation

WHISTLER, Harvey S., and Herman A. Hummel. Ensemble Time for Instrumental Trio and Quartet Playing. Rubank, Inc, 1943.

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