Anonymous. By Edward Young. Verse. Reproduction of original from the Harvard University Houghton Library. Available online to authorized PSU users as part of the Literature and language series of Eighteenth century collections online.
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. Available via the World Wide Web. Access limited by licensing agreements
Foxon, Y48 English Short Title Catalog, ESTCN1715.