@Book{BVMC:635712, author = {Aegidius Romanus}, title = {Aegidij Columnae Romani archiepiscopi Bituricensis Ordinis Fratrum Eremitarum S. Augustini S.R.E. Card. doctoris fundamentarij, De regimine principum lib. III}, url = {https://www.cervantesvirtual.com/obra/aegidij-columnae-romani-archiepiscopi-bituricensis-ordinis-fratrum-eremitarum-s-augustini-sre-card-doctoris-fundamentarij-de-regimine-principum-lib-iii} }