Ab urbe condita
Titus Livius (Livy)
Livy. History of Rome, Volumes 1-2. Roberts, Canon, Rev, translator. London, New York: J. M. Dent and Sons; E. P. Dutton and Co., 1912.
For war their resources were utterly inadequate, and they were smarting too keenly under the loss of their territory to think of peace. They decided, therefore, on a middle course, namely, to confine themselves to their towns, and if they were informed of any town being attacked, to send assistance to it from
the whole of Latium . The people of Tibur and Praeneste, who were the nearest, reached Pedum, but the troops from Aricium, Lanuvium, and Veliternae, in conjunction with the
Volscians of Antium, were suddenly attacked and routed by Maenius at the river Astura. Camillus engaged the Tiburtines who were much the strongest force, and, though with greater difficulty, achieved a similar success.