Marcus Tullius Cicero, Charles Duke Yonge (1853). “The Treatises of M.T. Cicero: On the Nature of the Gods; On Divination; On Fate; On the Republic; On the Laws; and On Standing for the Consulship”, p.417, London : H.G. Bohn
Richard Baxter, William Orme (1830). “The Practical Works of the Rev. Richard Baxter, with a Life of the Author, and a Critical Examination of His Writings”, p.224