Oral history transcript, Francis Keppel, interview 1 (I), 4/21/1969, by David G. McComb
Citation
Oral history transcript, Francis Keppel, interview 1 (I), 4/21/1969, by David G. McComb, LBJ Presidential Library, accessed September 2, 2025, https://discoverlbj.org/item/oh-keppelf-19690421-1-72-22-a