APA (7th ed.) Citation

Jacobs, J., & Casey, W. (1994). Grease (Vocal selections.). IMP International Music Publications.

Chicago Style (17th ed.) Citation

Jacobs, Jim, and Warren Casey. Grease. Vocal selections. London: IMP International Music Publications, 1994.

MLA (9th ed.) Citation

Jacobs, Jim, and Warren Casey. Grease. Vocal selections. IMP International Music Publications, 1994.

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