1. Memorial Agon: An interpretive tour of the national civil rights museum
2. Arnold, S. P. (1963a, April 30). [Personal letter to William Trombley, the saturday evening post]. construction correspondence. (Folder 5, Box 1). Samuel Arnold family papers, Western history collection, The Denver Public Library, Denver, CO.
3. Arnold, S. P. (1963b, May 31). [Letter to Samuel Arnold’s parents]. Construction correspondence. (Folder 5, Box 1). Samuel Arnold family papers, Western history collection, The Denver Public Library, Denver, CO.
4. Arnold, S. P. (1963d, August 30). “From the Desk of … .Sam Arnold.” Construction correspondence. (Folder 5, Box 1). Samuel Arnold family papers, Western history collection, The Denver Public Library, Denver, CO.
5. Arnold, S. P. (1963e, September). [Letter to Mecca]. Construction correspondence. (Folder 5, Box 1). Samuel Arnold family papers, Western history collection, The Denver Public Library, Denver, CO.