APA (7th ed.) Citation

Lange, G., & Greenwald, M. (1908). Secret wishes: Nocturne. Century Music.

Chicago Style (17th ed.) Citation

Lange, Gustav, and M. Greenwald. Secret Wishes: Nocturne. New York: Century Music, 1908.

MLA (9th ed.) Citation

Lange, Gustav, and M. Greenwald. Secret Wishes: Nocturne. Century Music, 1908.