The National Kegler; The Bowlers' Magazine. Cleveland, Ohio: The National Kegler Publishing Company, Inc., October 1946

The National Kegler; The Bowlers' Magazine. Cleveland, Ohio: The National Kegler Publishing Company, Inc., October 1946, Volume: Gilbert E168. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/526798 Accessed December 27, 2025.