Armstrong. The History of Gallaudet University. Gallaudet University Press.
Lua i Stíl Chicago (17ú heag.)Armstrong. The History of Gallaudet University. Gallaudet University Press.
Lua MLA (8ú heag.)Armstrong. The History of Gallaudet University. Gallaudet University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.