Cita APA (7th ed.)

Cooper, G. (1957). Learning to listen: A handbook for music. University of Chicago Press.

Cita Chicago (17th ed.)

Cooper, Grosvenor. Learning to Listen: A Handbook for Music. Chicago: University of Chicago Press, 1957.

Cita MLA (9th ed.)

Cooper, Grosvenor. Learning to Listen: A Handbook for Music. University of Chicago Press, 1957.