Ryan, A. R. (1886). The Apostolic Union of Secular Priests - its work and progress in Ireland.
Lua i Stíl Chicago (17ú heag.)Ryan, Arthur Rev. The Apostolic Union of Secular Priests - Its Work and Progress in Ireland. 1886.
Lua MLA (9ú heag.)Ryan, Arthur Rev. The Apostolic Union of Secular Priests - Its Work and Progress in Ireland. 1886.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
