Richard J. Hughes papers, 1956-1979 Mss 0003. The Monsignor Field Archives & Special Collection Center.
Lua i Stíl Chicago (17ú heag.)Richard J. Hughes Papers, 1956-1979 Mss 0003. The Monsignor Field Archives & Special Collection Center.
Lua MLA (8ú heag.)Richard J. Hughes Papers, 1956-1979 Mss 0003. The Monsignor Field Archives & Special Collection Center.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.