Paragraph 1, Line 9 Letters To Atticus: Ad Atticum IV by Cicero
Paragraph 20, Line 51 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber VII by Seneca
Section LXVI. Seneca Lucilio Suo Salutem, Paragraph 3, Line 38 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber XI-XIII by Seneca
Section LXXXV. Seneca Lvcilio Suo Salutem, Paragraph 6, Line 49 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber XIX by Seneca
Section CXIII. Seneca Lvcilio Suo Salutem, Paragraph 2, Line 19 Dialogi: On Clemency by Seneca
Section IX., Paragraph 1, Line 1 Controversiae: Liber X by Seneca the Elder
Paragraph 12, Line 29 De Agri Cultura by Cato the Elder
Paragraph 4, Line 9