Bibliography from Wm. M. Davis, "The Coral Reef Problem" 1928 Amer. Geog. Soc. Special Publication, Box: 7, Folder: 44. J. Harlan Johnson papers, RH MS 735. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/52867 Accessed April 19, 2025.