Analysis of information sources in references of the Wikipedia article "เจ้าชายคาร์โล ดยุกแห่งกัสโตร" in Thai language version.
BORBONE DELLE DUE SICILIE S.A.R. il Principe Carlo, Cavaliere di Gran Croce Ordine al Merito della Repubblica Italiana, Data del conferimento: 29 July 1996. English Translation: Borbon of the Two Sicilies, H.R.H. The Prince Carlo, Knight Grand Cross in the Order of Merit of the Italian Republic, Date conferred: 29 July 1996.
BORBONE DELLE DUE SICILIE S.A.R. il Principe Carlo, Cavaliere di Gran Croce Ordine al Merito della Repubblica Italiana, Data del conferimento: 29 July 1996. English Translation: Borbon of the Two Sicilies, H.R.H. The Prince Carlo, Knight Grand Cross in the Order of Merit of the Italian Republic, Date conferred: 29 July 1996.