1. Primary sources
2. Ammirato S. Discorsi del signor Scipione Ammirato sopra Cornelio Tacito (Florence 1594).
3. Aristotle Ars rhetorica ed. W.D. Ross (Oxford: Clarendon Press 1959).
4. Aristotle Ethica Nicomachea ed. L. Bywater (Oxford: Clarendon Press 1884.
5. Bacon F. The Major Works including New Atlantis and the Essays ed. Brian Vickers. Oxford: Oxford University Press 1996.