Major Bowes' Amateur Magazine; The Magazine Of Twenty Million Listeners. New York: Andrews Publishing Company, March 1936

Major Bowes' Amateur Magazine; The Magazine Of Twenty Million Listeners. New York: Andrews Publishing Company, March 1936, Volume: Gilbert D603. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/526614 Accessed December 27, 2025.