Charles Lamb (1848). “Final Memorials of Charl. Lamb; Consisting Chiefly of His Letters Not Before Published, with Sketches of Some of His Companions: By Thom. Noon Talfourd”, p.108
Douglas William Jerrold, Blanchard Jerrold (1859). “Specimens of Douglas Jerrold's wit: together with selections, chiefly from his contributions to journals, intended to illustrate his opinions”, p.140