Diego Hurtado de Mendoza ambasciatore di Spagna presso la Repubblica di Siena ; (1547 - 1552) - Losi, Simonetta; Hurtado de Mendoza, Diego 1503-1575 (Ed. Il Leccio, 1997)
Briefe teilw. ital., teilw. span. - Contains bibliography, notes and appendix with letters by D. Hurtado de Mendoza (1503-1575), publ. for the first time