Confraternity of Christian Doctrine. (1962). Manual of the parish Confraternity of Christian doctrine: Organization and promotion of CCD activity for priests, religious, seminarians, and the laity (10th and rev. ed.). Confraternity of Christian Doctrine.
Παραπομπή σε μορφή Chicago (17η εκδ.)Confraternity of Christian Doctrine. Manual of the Parish Confraternity of Christian Doctrine: Organization and Promotion of CCD Activity for Priests, Religious, Seminarians, and the Laity. 10th and rev. ed. Washington: Confraternity of Christian Doctrine, 1962.
Παραπομπή σε μορφή MLA (8th εκδ.)Confraternity of Christian Doctrine. Manual of the Parish Confraternity of Christian Doctrine: Organization and Promotion of CCD Activity for Priests, Religious, Seminarians, and the Laity. 10th and rev. ed. Confraternity of Christian Doctrine, 1962.