1 - LUCAN., Phars. 7, 62-63.

2 - CICER., Lael. 6, 20.

3 - Sal 10, 6.

4 - Tt 3, 4-5.

5 - CICER., Lael. 6, 20.

6 - Mt 22, 37. 39-40; Mc 12, 30-31; Lc 10, 27; Dt 6, 5; Lv 19, 18.

7 - TERENT., Andr. 1, 2.

8 - VERG., Buc. 4, 13-14.