Cohen, M. N. (1977). The food crisis in prehistory: Overpopulation and the origins of agriculture. Yale University Press.
Citace podle Chicago (17th ed.)Cohen, Mark Nathan. The Food Crisis in Prehistory: Overpopulation and the Origins of Agriculture. New Haven [Conn.]: Yale University Press, 1977.
Citace podle MLA (8th ed.)Cohen, Mark Nathan. The Food Crisis in Prehistory: Overpopulation and the Origins of Agriculture. Yale University Press, 1977.
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