Copland, Aaron, 1900-1990 (Autor Personal)

Non-Latin script references not evaluated.

His What to listen for in music, c1939.

Basheva, M. Kameren reëtìsital na M. Basheva [SR] 1977?: label (Aaron Kopland)

New Grove (Copland, Aaron; b. Nov. 14, 1900, Brooklyn, New York; American composer, writer on music, pianist, conductor)

The Washington post, 12-3-90: A1 (Aaron Copland; d. 12-2-90, North Tarrytown, NY)

Wikipedia, August 26, 2017 (Aaron Copland (November 14, 1900-December 2, 1990); American composer, composition teacher, writer, and later a conductor of his own and other American music; born Brooklyn, New York; died Sleepy Hollow, New York; youngest of five children in a Conservative Jewish family of Lithuanian origins; Copland was gay and came to an early acceptance and understanding of his sexuality; he was one of the few composers of his stature to live openly and travel with his intimates)

Copland on music, 1963: t.p. (Aaron Copland)