Gwynne, James B., ed. Steppingstones. New York: Stepping Stones Inc., 1982

Gwynne, James B., ed. Steppingstones. New York: Stepping Stones Inc., 1982, Box: 6, Volume: 18. Midwest Distributors records, RH MS 949. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/574257 Accessed January 01, 2026.