Paragraph 16, Line 32 Oratoria: Pro Rabiro Perduellionis by Cicero
Paragraph 1, Line 1 Philippics: Philippic X by Cicero
Paragraph 1, Line 25 Philippics: Philippic XIII by Cicero
Paragraph 1, Line 26 De Inventione I by Cicero
Paragraph 4, Line 5 Philosophia: De Optimo Genere Oratorum by Cicero
Paragraph 1, Line 17 Philosophia: Topica by Cicero
Paragraph 2, Line 22 Philosophia: Paradoxa by Cicero
Section PARADOXON V., Paragraph 1, Line 10 Philosophia: Brutus by Cicero
Paragraph 1, Line 15 De Re Publica I by Cicero
Paragraph 2, Line 2 De Re Publica II by Cicero
Paragraph 5, Line 5 De Re Publica III by Cicero
Paragraph 3, Line 4