Memorandum # 285, Cooperation with the USSR on Outer Space Matters, 3/3/1964,
"NSAM 285 Cooperation with the USSR on Outer Space Matters," National Security Action Memorandums, NSF, Box 3,
LBJ Presidential Library,
accessed March 19, 2024,
https://www.discoverlbj.org/item/nsf-nsam285