APA (7th ed.) Citation

Hinshaw Music, Inc, Schott, S., & Fowler, C. B. (1988). Sing! Hinshaw Music.

Chicago Style (17th ed.) Citation

Hinshaw Music, Inc, Sally Schott, and Charles B. Fowler. Sing! Chapel Hill, N.C.: Hinshaw Music, 1988.

MLA (9th ed.) Citation

Hinshaw Music, Inc, et al. Sing! Hinshaw Music, 1988.