| Older Sophists | |
| Thucydides | The Peloponnesian War. Trans. Henry Stuart Jones and Johannes Enoch Powell. London: Oxford UP, 1942. Perseus Digital Library. Tufts University. 16 May 2002. http://www.perseus.tufts.edu/cgi-bin/ptext?lookup=Thuc.+1.1.1 |
| Plato | Gorgias. Trans. Benjamin Jowett. Internet Classics Archive. MIT. 16 May 2002. http://classics.mit.edu/Plato/gorgias.html |
| ---. | Phaedrus. Trans. Benjamin Jowett. Internet Classics Archive. MIT. 16 May 2002. http://classics.mit.edu/Plato/phaedrus.html |
| Isocrates | Against the Sophists.Ed. George Norlin.Cambridge: Harvard UP, 1980. Perseus Digital Library. Tufts University. 16 May 2002. http://www.perseus.tufts.edu/cgi-bin/ptext?lookup=Isoc.+13+1 |
| Antidosis. Ed. George Norlin. Cambridge: Harvard UP, 1980. Perseus Digital Library.Tufts University. 16 May 2002. http://www.perseus.tufts.edu/cgi-bin/ptext?lookup=Isoc.+15+1 | |
| Aristotle | Rhetoric. Trans. Rhys Roberts, 1954. Aristotle's Rhetoric. Ed. Lee Honeycutt. Iowa State U. 16 May 2002. http://www.public.iastate.edu/~honeyl/Rhetoric/ |
| Demosthenes | On the Crown. Trans J. H. Vince. Cambridge: Harvard UP, 1930. Perseus Digital Library.Tufts University. 16 May 2002. http://www.perseus.tufts.edu/cgi-bin/ptext?lookup=Dem.+18+1 |
| Cicero | De Oratore. Latin text only. The Latin Library. 16 May 2002. http://www.thelatinlibrary.com/cic.oratore.html |
| Longinus | On the Sublime. Trans. Rhys Roberts. Peitho's Web. 16 May 2002. http://classicpersuasion.org/pw/longinus/ |
| Augustine | The Confessions of Augustine: An Electronic Edition. Trans. and Commentary by James J. O'Donnell, 1992. Stoa.org. 16 May 2002. http://www.stoa.org/hippo/ . |
| On Christian Doctrine. Augustine of Hippo. Ed. James J. O'Donnell. U of Pennsylvania. 16 May 2002. http://ccat.sas.upenn.edu/jod/augustine/ddc.html | |
| On Dialectic | |