O'Donnell, J. H. (1946). Less of the sun-worship. National Council of Catholic Men.
Lua i Stíl Chicago (17ú heag.)O'Donnell, John Hugh. Less of the Sun-worship. Washington, D.C.: National Council of Catholic Men, 1946.
Lua MLA (8ú heag.)O'Donnell, John Hugh. Less of the Sun-worship. National Council of Catholic Men, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.