Complete Cowboy Magazine. Holyoke, Mass.: Double Action Magazines, Inc., January 1939

Complete Cowboy Magazine. Holyoke, Mass.: Double Action Magazines, Inc., January 1939, Volume: Gilbert C106. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/525549 Accessed December 26, 2025.