William Cowper (1856). “The task, Table talk, and other poems: With critical observations of various authors on his genius and character, and notes, critical and illustrative”, p.154
William Cowper (1862). “Letters of William Cowper; being a selection from his correspondence: with a sketch of his life, and biographical notices of his correspondents. [With a portrait.]”, p.54
William Cowper (1856). “The task, Table talk, and other poems: With critical observations of various authors on his genius and character, and notes, critical and illustrative”, p.186
William Cowper (1855). “The Complete Poetical Works of William Cowper: With Life, and Critical Notice of His Writings. Eight Engravings on Steel”, p.144
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.104
William Cowper, John MACDIARMID (Editor of the “Dumfries and Galloway Courier.”.) (1819). “Poems ... To which is prefixed, a memoir of the author; also, critical remarks on his poems, written expressly for this work. By John M'Diarmid. Second edition, revised and extended”, p.298
William Cowper (1856). “The task, Table talk, and other poems: With critical observations of various authors on his genius and character, and notes, critical and illustrative”, p.186
William Cowper, Robert Southey (1854). “The Works: Comprising His Poems, Correspondence and Translations : in Eight Volumes. ¬The poetical works, Vol. 1”, p.119