[8] Euripides, Rhes. v, 182, quoted ibid.
[9] Pliny, xxxiii, 3, quoted ibid.
[10] Coleman Phillipson. The International Law and Custom of Ancient Greece and Rome. 2 Vols. London, 1911.
[11] Heroditus, ix, 80, 81, quoted in Phillipson, op. cit. ii, 237.
[12] Thucidides, iii, 114; Heroditus, viii, 11, 123; Plutarch, Alcibiades, 7; Plato, Synp. 220; quoted in Plato op. cit. ii, 237.
[13] Hershey, Amos S. The History of International Relations During Antiquity and the Middle Ages. American Journal of International Law, 1911, v. 915.
[14] Homer, Iliad, lib ii, quoted in Blackstone, Commentaries, i, 259.
[15] Fustel de Coulanges, The Ancient City, English Translation from French by Willard Small, 10th Edition, Boston, 1901, p. 293.
[16] Wheaton, History of the Law of Nations, New York, 1845, p. 5. Walker, History of the Law of Nations, Cambridge, Eng., 1899, p. 41.
[17] "To a king or commander nothing is unjust which is useful." Thucydides, History, lib vi, quoted in Wheaton, History, p. 5; see also Hershey, op. cit. American Journal of International Law, v. 915.