LeGrande Rich Humphreys papers, 1912-1968. (COLL MSS 36). Utah State University. Special Collections and Archives department.
LeGrande Rich Humphreys papers, 1912-1968. (COLL MSS 36). Utah State University. Special Collections and Archives department. https://usu-clone.libraryhost.com/repositories/2/resources/1146 Accessed April 27, 2025.