George Edward Woodberry (1914). “Two Phases of Criticism, Historical and Aesthetic: Lectures Delivered on the Larwill Foundation of Kenyon College, May Seventh and Eighth, 1913”
Philip Dormer Stanhope (4th earl of Chesterfield.), Charles Caleb Colton (1861). “Lord Chesterfield's advice to his son on men and manners. To which are added, selections from Colton's 'Lacon'.”, p.188