The Emporia Gazette: The Gazette’s Bicentennial Album Parts 1-4; Expert Gardeners, January 1976; 18 July 1975, Box: 1, Folder: 4. Murdock Pemberton collection, MS 327. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/263262 Accessed November 23, 2024.