Radio-Craft. New York: Techni-Craft Publishing Corp., July 1929

Radio-Craft. New York: Techni-Craft Publishing Corp., July 1929, Volume: Gilbert D833. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527257 Accessed December 27, 2025.