Ferber, E. (1931). American beauty. Avon Books Division.
Lua i Stíl Chicago (17ú heag.)Ferber, Edna. American Beauty. New York, Estados Unidos: Avon Books Division, 1931.
Lua MLA (9ú heag.)Ferber, Edna. American Beauty. Avon Books Division, 1931.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.