"The Soviet Concept of Man", Iris Herbernia: Aspects of Communism, pp. 14-28. reprinted in: Studies in Soviet Thought, IV, pp. 261-276, 1964

"The Soviet Concept of Man", Iris Herbernia: Aspects of Communism, pp. 14-28. reprinted in: Studies in Soviet Thought, IV, pp. 261-276, 1964, Box: 13, Folder: 9. 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/315342 Accessed November 15, 2025.