William Shakespeare (2013). “Making Sense of Measure for Measure! a Students Guide to Shakespeare's Play (Includes Study Guide, Biography, and Modern Retelli”, p.195, BookCaps Study Guides
William Shakespeare, Oliver William Bourn Peabody, John Payne Collier, Samuel Weller Singer, Charles Symmons (1839). “The Dramatic Works of William Shakspeare: Henry IV, pt. 2. Henry V. Henry VI, pts. 1-3”, p.189
William Shakespeare, Edmond Malone, James Boswell, Samuel Johnson, Alexander Pope (1821). “The Plays and Poems of William Shakspeare: With the Corrections and Illustrations of Various Commentators”, p.59
William Shakespeare, Thomas Dolby (1872). “Dictionary of Shakespearian Quotations: Exhibiting the Most Forcible Passages, Illustrative of the Various Passions, Affections and Emotions of the Human Mind”, p.182