http://www.lettera32.org/?p=16275
http://www.zedinfo.it/?tribe_events=identitaarriva-in-sicilia-la-storia-di-giuseppe
https://www.google.it/url?sa=t&source=web&rct=j&url=http://www.comune.gela.cl.it/2534-gela-ospita-giuseppe-di-el-grinta&ved=2ahUKEwinwpeguOvZAhWBKcAKHRDtCcwQFjAAegQIBxAB&usg=AOvVaw2jLiQsue5AtE_Z015AjgKz
http://www.radioantennabisacquino.it/2018/03/05/il-don-calogero-di-vincenti-a-lezione-di-diversita/
