This primary source comes from the Records of the National Aeronautics and Space Administration.
Full Citation: 'NASA Announces Changes in Organization, Personnel' Marshall Star, Volume 2, Number 1; 9/27/1961; Marshall Star, Volume 2, 1960 - 2006; Marshall Star, 1960 - 2006; Records of the National Aeronautics and Space Administration, Record Group 255; National Archives at Atlanta, Morrow, GA. [Online Version, https://www.docsteach.org/documents/document/nasa-announces-changes-organization-personnel, March 29, 2024]