Coe, M. D., & Flannery, K. V. (1967). Early cultures and human ecology in South Coastal Guatemala. Smithsonian Press.
Chicago Style aipamenaCoe, Michael D., and Kent V. Flannery. Early Cultures and Human Ecology in South Coastal Guatemala. Washington: Smithsonian Press, 1967.
MLA aipamenaCoe, Michael D., and Kent V. Flannery. Early Cultures and Human Ecology in South Coastal Guatemala. Smithsonian Press, 1967.
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