Smith, B. D. (2008). Winnowing the archaeological evidence for domesticated sunflower in pre-Columbian Mesoamerica. National Academy of Sciences.
Chicago Stili AlıntıSmith, Bruce D. Winnowing the Archaeological Evidence for Domesticated Sunflower in Pre-Columbian Mesoamerica. National Academy of Sciences, 2008.
MLA AlıntıSmith, Bruce D. Winnowing the Archaeological Evidence for Domesticated Sunflower in Pre-Columbian Mesoamerica. National Academy of Sciences, 2008.
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