Frigo, D., & Belton, A. (2000). Politics and diplomacy in early modern Italy: The structure of diplomatic practice, 1450-1800. Cambridge University Press. https://doi.org/10.1017/CBO9780511523298
Chicago-Zitierstil (17. Ausg.)Frigo, Daniela, und Adrian Belton. Politics and Diplomacy in Early Modern Italy: The Structure of Diplomatic Practice, 1450-1800. Cambridge: Cambridge University Press, 2000. https://doi.org/10.1017/CBO9780511523298.
MLA-Zitierstil (9. Ausg.)Frigo, Daniela, und Adrian Belton. Politics and Diplomacy in Early Modern Italy: The Structure of Diplomatic Practice, 1450-1800. Cambridge University Press, 2000. https://doi.org/10.1017/CBO9780511523298.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.