Gardner, J. W. (1964). Self-renewal: The individual and the innovative society (Revised ed.). Norton.
Chicago-čujuhus (17. p.)Gardner, John W. Self-renewal: The Individual and the Innovative Society. Revised ed. New York: Norton, 1964.
MLA-čujuhus (9. p.)Gardner, John W. Self-renewal: The Individual and the Innovative Society. Revised ed. Norton, 1964.
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