William Shakespeare, George Somers Bellamy (1875). “The New Shaksperian Dictionary of Quotations: (With Marginal Classification and Reference.)”, p.227
William Shakespeare, Edmond Malone, James Boswell, Samuel Johnson, Mr. Theobald (Lewis) (1821). “The Plays and Poems of William Shakspeare: With the Corrections and Illustrations of Various Commentators”, p.20
William Shakespeare, John Payne Collier, Charles Symmons (1839). “The Dramatic Works of William Shakspeare: Henry IV, pt. 2. Henry V. Henry VI, pts. 1-3”, p.32