Edward Young, John Doran, James Nichols (1854). “The Complete Works, Poetry and Prose of the Rev. Edward Young, LL.D.: Revised and Collated with the Earliest Editions. To which is Prefixed A Life of the Author”, p.82
Edward Young (1823). “Night Thoughts on Life, Death & Immortality: To which is Added a Paraphrase on Part of the Book of Job, and the Last Day, a Poem”, p.19