Johnson (Burt) Papers Pomona College, H-Mss-0443, Box: 1. 01 - Special Collections & Archives, The Claremont Colleges Library.
Johnson (Burt) Papers Pomona College, H-Mss-0443, Box: 1. 01 - Special Collections & Archives, The Claremont Colleges Library. https://claremont.as.atlas-sys.com/repositories/3/resources/637 Accessed May 03, 2024.
