Doctrine, C. o. C. (1961). Manual of the parish Confraternity of Christian Doctrine; organization and promotion of CCD activity for priests, religious, seminarians, and the laity. Washington, D.C..
Dyfyniad Arddull ChicagoDoctrine, Confraternity of Christian. Manual of the Parish Confraternity of Christian Doctrine; Organization and Promotion of CCD Activity for Priests, Religious, Seminarians, and the Laity. Washington, D.C., 1961.
Dyfyniad MLADoctrine, Confraternity of Christian. Manual of the Parish Confraternity of Christian Doctrine; Organization and Promotion of CCD Activity for Priests, Religious, Seminarians, and the Laity. Washington, D.C., 1961.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.