Paragraph 16, Line 60 Letters To Friends: Ad Familiares XIV by Cicero
Paragraph 10, Line 15 Letters To His Brother: Ad Quintum Fratrem I by Cicero
Paragraph 19, Line 21 Letters To His Brother: Ad Quintum Fratrem II by Cicero
Paragraph 8, Line 12 Controversiae: Liber X by Seneca the Elder
Paragraph 5, Line 14 Ab Urbe Condita Libri: IV by Livy
Paragraph 4, Line 11