Letter to Herbert S. Bailey from A.L. Winton, laid in between pages 332 and 333, Office copy, Food Products, September 11, 1922, Box: 6, Folder: 15. Personal papers of E.H.S. Bailey, PP 158. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/116366 Accessed May 16, 2024.