James Shirley, William Gifford, Alexander Dyce (1833). “The Dramatic Works and Poems: Now First Colledted : in 6 Volumes. Honoria and mammon [u.a.]”, p.452
Samuel Johnson (1798). “Dr. Johnson's Table Talk: Containing Aphorisms on Literature, Life, and Manners; with Anecdotes of Distinguished Persons, Selected and Arranged from Dr. Boswell's Life of Johnson”, p.390