1970; "The Day F.D.R. Tried to Bribe Lindbergh," Pathway, 1970

1970; "The Day F.D.R. Tried to Bribe Lindbergh," Pathway, 1970, Box: 4, Folder: 1d. Carl B. Allen Papers Regarding Early Aviation, A&M 2252. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/94363 Accessed December 20, 2024.