^Lee Allen, James C. Folk and H. Stanley Thompson. The Hole in My Vision: An Artist’s View of His Own Macular Degeneration. Iowa City IA: Penfield Press, 2000. Includes bibliography of his publications. (ردمك 978-1-57216-084-2).
^D. Wong and M. Fishman. “Lee Allen: The Man, The Legend” in Journal of Ophthalmic Photography. 12(2):51-67 (1990).