APA (7th ed.) Citation

Copland, A. (1939). What to listen for in music. Whittlesey house.

Chicago Style (17th ed.) Citation

Copland, Aaron. What to Listen for in Music. New York, London: Whittlesey house, 1939.

MLA (9th ed.) Citation

Copland, Aaron. What to Listen for in Music. Whittlesey house, 1939.

Warning: These citations may not always be 100% accurate.