APA (7th ed.) Citation

Chertok, P., Siegmeister, E., Mondello, T., Starer, R., Haines, E., Mayer, W., & Bonfá, L. American Harp. Orion.

Chicago Style (17th ed.) Citation

Chertok, Pearl, Elie Siegmeister, Toots Mondello, Robert Starer, Edmund Haines, William Mayer, and Luiz Bonfá. American Harp. [California]: Orion.

MLA (9th ed.) Citation

Chertok, Pearl, et al. American Harp. Orion.