APA (7th ed.) Citation

Coe, M. D., & Flannery, K. V. (1967). Early cultures and human ecology in South Coastal Guatemala. Smithsonian Press.

Chicago Style (17th ed.) Citation

Coe, Michael D., and Kent V. Flannery. Early Cultures and Human Ecology in South Coastal Guatemala. Washington: Smithsonian Press, 1967.

MLA (9th ed.) Citation

Coe, Michael D., and Kent V. Flannery. Early Cultures and Human Ecology in South Coastal Guatemala. Smithsonian Press, 1967.