McRoberts, D. (1973). The Catholic Church in Scotland, 1972-1973. Glasgow.
Lua i Stíl Chicago (17ú heag.)McRoberts, David. The Catholic Church in Scotland, 1972-1973. Glasgow, 1973.
Lua MLA (8ú heag.)McRoberts, David. The Catholic Church in Scotland, 1972-1973. Glasgow, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.