Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam & Bea, A. (1967). Directory on ecumenism. Catholic Truth Society of Ireland.
Style de citation Chicago (17e éd.)Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam et Augustin Bea. Directory on Ecumenism. [Place of publication not identified]: Catholic Truth Society of Ireland, 1967.
Style de citation MLA (8e éd.)Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam et Augustin Bea. Directory on Ecumenism. Catholic Truth Society of Ireland, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.