Copland, A. (1957). What to listen for in music (Revised edition.). The New American Library.
Chicago-viite (17. p.)Copland, Aaron. What to Listen for in Music. Revised edition. New York: The New American Library, 1957.
MLA-viite (9. p.)Copland, Aaron. What to Listen for in Music. Revised edition. The New American Library, 1957.
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