Cita APA (7a ed.)

Smith, J. F. (1955). Aaron Copland: His work and contribution to American music. Dutton.

Cita Chicago Style (17a ed.)

Smith, Julia Frances. Aaron Copland: His Work and Contribution to American Music. New York: Dutton, 1955.

Cita MLA (9a ed.)

Smith, Julia Frances. Aaron Copland: His Work and Contribution to American Music. Dutton, 1955.