Hawton, H. (1963). The Humanist revolution. Barrie & Rockliff.
Tohutoru Kātū Chicago (17th ed.)Hawton, Hector. The Humanist Revolution. London: Barrie & Rockliff, 1963.
Tohutoro MLA (9th ed.)Hawton, Hector. The Humanist Revolution. Barrie & Rockliff, 1963.
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