Cranny, T. (1958). The Catholic Church and ecumenism. Chair of Unity Apostolate.
Lua i Stíl Chicago (17ú heag.)Cranny, Titus. The Catholic Church and Ecumenism. Garrison, N.Y.: Chair of Unity Apostolate, 1958.
Lua MLA (8ú heag.)Cranny, Titus. The Catholic Church and Ecumenism. Chair of Unity Apostolate, 1958.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.