Paragraph 1, Line 6 De Oratore I by Cicero
Paragraph 1, Line 10 De Oratore II by Cicero
Paragraph 1, Line 7 De Oratore III by Cicero
Paragraph 2, Line 41 Philosophia: De Partitione by Cicero
Paragraph 1, Line 62 Philosophia: Orator Ad M. Brutum by Cicero
Paragraph 1, Line 5 De Re Publica I by Cicero
Paragraph 2, Line 2 De Legibus I by Cicero
Section Qvintvs: Nulla de re magis., Paragraph 2, Line 3 De Finibus Bonorum Et Malorum: De Finibus III by Cicero
Paragraph 17, Line 47 De Finibus Bonorum Et Malorum: De Finibus V by Cicero
Paragraph 2, Line 27 Tusculan Disputations I by Cicero
Paragraph 7, Line 7 De Natura Deorum II by Cicero
Paragraph 5, Line 26