Cita APA

Cowell, H., & Cowell, S. R. (1955). Charles Ives and his music. Oxford University Press.

Citación estilo Chicago

Cowell, Henry, and Sidney Robertson Cowell. Charles Ives and His Music. New York: Oxford University Press, 1955.

Cita MLA

Cowell, Henry, and Sidney Robertson Cowell. Charles Ives and His Music. Oxford University Press, 1955.