| Cicero | 2: | de Finibus Bonorum et Malorum, I 16: II 40: III 54b20: IV 69b18: V |
| 89: | Academicorum reliquiae cum Lucullo, LIBER PRIMUS | |
| Seneca | 97b5: | De Beneficiis Ed.2 101b7: II 106b9: III 111a3: IV 115b24: V 119a3: VI 124: VII |
| 127b1: | de Clementia, I 138a19: II |