Killgallon, J. J., & Weber, G. P. (1964). Personal charity. Ave Maria Press.
Lua i Stíl Chicago (17ú heag.)Killgallon, James J., agus Gerard P. Weber. Personal Charity. Notre Dame, Ind.: Ave Maria Press, 1964.
Lua MLA (8ú heag.)Killgallon, James J., agus Gerard P. Weber. Personal Charity. Ave Maria Press, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.