Memorandum # 360, Assignment of Highest National Priority to Critical Defense Items, 3/10/1967,
"NSAM 360 [Assignment of Highest National Priority to Critical Defense Items]," National Security Action Memorandums, NSF, Box 9,
LBJ Presidential Library,
accessed May 01, 2025,
https://www.discoverlbj.org/item/nsf-nsam360