Hille, E. (1964). Analysis. Blaisdell Publishing Company.
Lua i Stíl Chicago (17ú heag.)Hille, Einar. Analysis. New York: Blaisdell Publishing Company, 1964.
Lua MLA (9ú heag.)Hille, Einar. Analysis. Blaisdell Publishing Company, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.