Letter to E.H.S. Bailey from H.R. Jordan, laid in between pages 62 and 63, Office copy, Food Products, October 9, 1926, Box: 6, Folder: 16. 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/116367 Accessed May 16, 2024.