APA (7th ed.) Citation

Copland, A., Litton, A., & Marshall, W. (1998). A Copland profile. Delos Internat.

Chicago Style (17th ed.) Citation

Copland, Aaron, Andrew Litton, and Wayne Marshall. A Copland Profile. Hollywood, Calif: Delos Internat, 1998.

MLA (9th ed.) Citation

Copland, Aaron, et al. A Copland Profile. Delos Internat, 1998.