Ledóchowski, M. H. (1892). Santa Sede e la questione scolastica negli Stati Uniti [3rd ed.]. Saint Louis University Libraries Digitization Center.
Dyfyniad Arddull ChicagoLedóchowski, Mieczysław Halka. Santa Sede E La Questione Scolastica Negli Stati Uniti [3rd Ed.]. Saint Louis University Libraries Digitization Center, 1892.
Dyfyniad MLALedóchowski, Mieczysław Halka. Santa Sede E La Questione Scolastica Negli Stati Uniti [3rd Ed.]. Saint Louis University Libraries Digitization Center, 1892.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.