Paragraph 1, Zeile 52 Philosophia: Topica von Cicero
Paragraph 8, Zeile 73 De Legibus II von Cicero
Abschnitt Atticus: Quae tandem ista causa est?, Paragraph 3, Zeile 6 De Legibus III von Cicero
Abschnitt Atticus: Istud maxime exspecto disserendi genus., Paragraph 8, Zeile 14 Tusculan Disputations II von Cicero
Paragraph 9, Zeile 10 Philosophia: De Senectute von Cicero
Paragraph 29, Zeile 35 Letters To Atticus: Ad Atticum IV von Cicero
Paragraph 4, Zeile 13 Letters To Atticus: Ad Atticum V von Cicero
Paragraph 34, Zeile 88 Letters To Atticus: Ad Atticum VI von Cicero
Paragraph 2, Zeile 15 Letters To Atticus: Ad Atticum VII von Cicero
Paragraph 6, Zeile 31 Letters To Atticus: Ad Atticum X von Cicero
Paragraph 10, Zeile 45 Letters To Atticus: Ad Atticum XV von Cicero
Paragraph 17, Zeile 57