Graves, C. (1893). On the lignum contensionis, (a controversial passage in the Book of Armagh).
Lua i Stíl Chicago (17ú heag.)Graves, Charles. On the Lignum Contensionis, (a Controversial Passage in the Book of Armagh). 1893.
Lua MLA (9ú heag.)Graves, Charles. On the Lignum Contensionis, (a Controversial Passage in the Book of Armagh). 1893.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
