Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam. (1970). Reflections and suggestions concerning ecumenical dialogue. Catholic Truth Society.
芝加哥风格引文Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam. Reflections and Suggestions Concerning Ecumenical Dialogue. London: Catholic Truth Society, 1970.
MLA引文Catholic Church. Secretariatus ad Christianorum Unitatem Fovendam. Reflections and Suggestions Concerning Ecumenical Dialogue. Catholic Truth Society, 1970.
警告：这些引文格式不一定是100％准确.