APA (7th ed.) Citation

Tippett, M., Tillett, M., & Bartlett, K. W. (1977). The ice break: An opera in three acts. Schott.

Chicago Style (17th ed.) Citation

Tippett, Michael, Michael Tillett, and Kenneth Walter Bartlett. The Ice Break: An Opera in Three Acts. London ; New York: Schott, 1977.

MLA (8th ed.) Citation

Tippett, Michael, et al. The Ice Break: An Opera in Three Acts. Schott, 1977.