O'Sullivan, D. A. (1890). Essays on the Church in Canada. Toronto (Ont.).
Lua i Stíl Chicago (17ú heag.)O'Sullivan, D. A. Essays on the Church in Canada. Toronto (Ont.), 1890.
Lua MLA (8ú heag.)O'Sullivan, D. A. Essays on the Church in Canada. Toronto (Ont.), 1890.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.