1. John Munro, ed., The Shakespeare Allusion Book, 2 vols. (1909; repr. London, 1932)
2. Caroline F. E. Spurgeon, Five Hundred Years of Chaucer Criticism and Allusion, 1357-1900, 3 vols. (Cambridge, Eng., 1925).
3. Spurgeon, Five Hundred Years, 3:4.1-109.
4. Caroline F. E. Spurgeon, Five Hundred Years of Chaucer Criticism and Allusion (1357-1900): A Supplement Containing Additional Entries, 1868-1900 (London, 1920).
5. James D. Johnson, "Identifying Chaucer Allusions, 1953-1980: An Annotated Bibliography," Chaucer Review 19 (1984): 62-86