(5) [Imperial Octovo] 800 Synopsis - Australia [A Synopsis of the "Birds of Australia"], Box: 16, Folder: 46. Sauer's Gouldiana Research about John Gould and other papers, MS 304. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/205873 Accessed June 02, 2024.