Radio, The Billboard, "FCC Into KMPC Situation", 1948 March 13, id121400, Box: 118, Folder: 2, Item: 10. Jewish Federation Council of Greater Los Angeles, Community Relations Committee Collection, Part 3, URB-CRC3. Special Collections & Archives. https://findingaids.csun.edu/repositories/2/archival_objects/96039 Accessed June 19, 2026.