Diamond, J. M. (2013). The world until yesterday: What can we learn from traditional societies? Penguin Books.
Dyfyniad Arddull ChicagoDiamond, Jared M. The World Until Yesterday: What Can We Learn from Traditional Societies? New York: Penguin Books, 2013.
Dyfyniad MLADiamond, Jared M. The World Until Yesterday: What Can We Learn from Traditional Societies? Penguin Books, 2013.
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