"A Code of Ethics for Officers", United States Air Force Academy Journal of Professional Military Ethics, v. 4, pp. 6-16, February, 1984

"A Code of Ethics for Officers", United States Air Force Academy Journal of Professional Military Ethics, v. 4, pp. 6-16, February, 1984, Box: 13, Folder: 64. Personal papers of Richard T. De George, PP 531. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/315397 Accessed December 25, 2025.