Rhapsody in blue /
by George Gershwin ; 2 pianos, 4 hands.

APA Citation

Gershwin, G. (1924). Rhapsody in blue. New York: Harms.

MLA Citation

Gershwin, George, 1898-1937. Rhapsody In Blue. New York: Harms, 1924.

Warning: These citations may not always be complete (especially for serials).