Wilcox, Stanley (1943). "Corax and the Prolegomena". The American Journal of Philology. 64 (1): 1–23. doi:10.2307/290759. JSTOR290759.
Kraus, Manfred (2010). "Perelman's Interpretation of Reverse Probability Arguments as a Dialectical Mise En Abyme". Philosophy and Rhetoric. 43 (4): 362–382. doi:10.5325/philrhet.43.4.0362.
Goebel, George H. (1989). "Probability in the Earliest Rhetorical Theory". Mnemosyne. 42 (1): 41–53. doi:10.1163/156852589X00047.
jstor.org
Wilcox, Stanley (1943). "Corax and the Prolegomena". The American Journal of Philology. 64 (1): 1–23. doi:10.2307/290759. JSTOR290759.