Wharton, E. (1991). Ethan Frome. Dover Publications.
Lua i Stíl Chicago (17ú heag.)Wharton, Edith. Ethan Frome. New York, Estados Unidos: Dover Publications, 1991.
Lua MLA (9ú heag.)Wharton, Edith. Ethan Frome. Dover Publications, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.