Lua APA (7ú heag.)

Gershwin, G. (1987). Gershwin on broadway from 1919 to 1933. Warner Bros.

Lua i Stíl Chicago (17ú heag.)

Gershwin, George. Gershwin on Broadway from 1919 to 1933. Secaucus, N.J: Warner Bros, 1987.

Lua MLA (9ú heag.)

Gershwin, George. Gershwin on Broadway from 1919 to 1933. Warner Bros, 1987.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.