Hannon, J. J. (1951). Holy viaticum: A historical synopsis and a commentary. Catholic University of America Press.
Chicago-viite (17. p.)Hannon, James Joseph. Holy Viaticum: A Historical Synopsis and a Commentary. Washington: Catholic University of America Press, 1951.
MLA-viite (8. p.)Hannon, James Joseph. Holy Viaticum: A Historical Synopsis and a Commentary. Catholic University of America Press, 1951.
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