Bullen, A. (1955). A handbook for converts: An outline statement of the Catholic faith : its doctrine and practice. Henry Regnery Company.
Παραπομπή σε μορφή Chicago (17η εκδ.)Bullen, Anthony. A Handbook for Converts: An Outline Statement of the Catholic Faith : Its Doctrine and Practice. Chicago: Henry Regnery Company, 1955.
Παραπομπή σε μορφή MLA (8th εκδ.)Bullen, Anthony. A Handbook for Converts: An Outline Statement of the Catholic Faith : Its Doctrine and Practice. Henry Regnery Company, 1955.
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