Charles Churchill, George Gilfillan (1855). “The poetical works of Charles Churchill: with memoir, critical dissertation, and explanatory notes / by the Rev. George Gilfillan”, p.43
Henry HOME (Lord Kames.) (1775). “Introduction to the art of thinking. Third edition. Enlarged with additional maxims and illustrations. [By Henry Home, Lord Kames.]”, p.3
Alexander Pope, William Roscoe (1847). “The works of Alexander Pope, esq., with notes and illustrations, by himself and others. To which are added, a new life of the author, an Estimate of his poetical character and writings, and occasional remarks by William Roscoe, esq”, p.319