Law No. 194 of 15 May 1986Norme sull'Ordine cavalleresco al merito del lavoro (Regulations of the Chivalrous Order of Merit for Labour), published in Gazzetta Ufficiale, No. 116, 21 May 1986
Established by Royal Decree No. 3167 of 30 December 1923, renewed by Law No. 316(1) of 1 March 1967Nuove norme per la concessione della "Stella al merito del lavoro" (New regulations for the concession of the Star of Merit for Labour), published in Gazzetta Ufficiale, No. 133, 29 May 1967