Anti-racist and anti-Vietnam War communications (including the Black Panthers, the Revolutionary Youth Movement, and Students for a Democratic Society), circa 1969, Box: 1, Folder: 3. David Goetze collection, RH WL MS 22. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/51683 Accessed May 17, 2024.