Geoffrey Chaucer, Thomas Tyrwhitt (1798). “The Canterbury Tales of Chaucer. To which are Added an Essay on His Language and Versification, and an Introductory Discourse Together with Notes and a Glossary”, p.17
Geoffrey Chaucer, Thomas Tyrwhitt (1830). “The Canterbury Tales of Chaucer: With an Essay on His Language and Versification, an Introductory Discourse, Notes, and a Glossary by Tho. Tyrwhitt”, p.94