Paragraph 2, Line 15 Philosophia: De Optimo Genere Oratorum by Cicero
Paragraph 2, Line 22 De Oratore II by Cicero
Paragraph 1, Line 27 De Re Publica II by Cicero
Paragraph 1, Line 1 De Legibus III by Cicero
Section Atticus: Istud maxime exspecto disserendi genus., Paragraph 2, Line 3 De Finibus Bonorum Et Malorum: De Finibus I by Cicero
Paragraph 3, Line 21 De Finibus Bonorum Et Malorum: De Finibus III by Cicero
Paragraph 1, Line 3 Tusculan Disputations II by Cicero
Paragraph 4, Line 4 Tusculan Disputations V by Cicero
Paragraph 1, Line 14 On Divination: De Divinatione Liber Prior by Cicero
Paragraph 48, Line 514 Letters To Atticus: Ad Atticum XVI by Cicero
Paragraph 13, Line 51 Letters To Friends: Ad Familiares VI by Cicero
Paragraph 10, Line 15