John XXIII, P. (1962). Letter to women religious. National Catholic Welfare Conference.
Dyfyniad Arddull ChicagoJohn XXIII, Pope. Letter to Women Religious. Washington: National Catholic Welfare Conference, 1962.
Dyfyniad MLAJohn XXIII, Pope. Letter to Women Religious. National Catholic Welfare Conference, 1962.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.