Folder, "[NSC Meeting on] Soviet Invasion of Czechoslovakia, 8/20/1968, Volume 5, Tab 71," National Security Council Meetings Files, NSF, Box 2
Citation
Folder, "[NSC Meeting on] Soviet Invasion of Czechoslovakia, 8/20/1968, Volume 5, Tab 71," National Security Council Meetings Files, NSF, Box 2, LBJ Presidential Library, accessed August 29, 2025, https://discoverlbj.org/item/nsf-nscm-b2-f38