Joseph Addison (1868). “The Works of Joseph Addison: Including the Whole Contents of Bp. Hurd's Edition, with Letters and Other Pieces Not Found in Any Previous Collection; and Macaulay's Essay on His Life and Works”, p.202
Joseph Addison (1795). “Interesting Anecdotes, Memoirs, Allegories, Essays, and Poetical Fragments; Tending to Amuse the Fancy, and Inculcate Morality”, p.179