William Cowper, James Thomson (1832). “The Works of Cowper and Thompson: Including Many Letters and Poems Never Before Published in this Country. With a New and Interesting Memoir of the Life of Thomson”, p.67
William Shakespeare, Alexander Chalmers (1859). “The Works of William Shakespeare, Complete: Accurately Printed from the Text of the Corrected Copy Left by the Late George Steevens”, p.280