Butler, W. F. (1914). Clan and Settler in Ormond. With maps.
Lua i Stíl Chicago (17ú heag.)Butler, W. F. Clan and Settler in Ormond. With Maps. 1914.
Lua MLA (9ú heag.)Butler, W. F. Clan and Settler in Ormond. With Maps. 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.