West, R. (1945). Psychology and world order: By Ranyard West. Penguin Books.
Chicago-Zitierstil (17. Ausg.)West, Ranyard. Psychology and World Order: By Ranyard West. Harmondsworth: Penguin Books, 1945.
MLA-Zitierstil (8. Ausg.)West, Ranyard. Psychology and World Order: By Ranyard West. Penguin Books, 1945.
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