The Radio Forecast; The Weekly Radioprogram. Easton, Pennsylvania: Laros Publishing Company, October 18, 1931

The Radio Forecast; The Weekly Radioprogram. Easton, Pennsylvania: Laros Publishing Company, October 18, 1931, Volume: Gilbert C412. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527247 Accessed December 27, 2025.