Magazine Article
“Unraveling Another Mayan Mystery”. Discover.
. 1987. Journal Article
“The T'olche', A Maya System Of Communally Managed Forest Belts: The Causes And Consequences Of Its Disappearance”. Agroforestry Systems 18 (2): 149-177. doi:10.1007/BF00115409. https://doi.org/10.1007/BF00115409.
. 1992. “Starving In The Forest”. Plant Research And Development 28: 7-31. http://www.worldcat.org/oclc/3048499.
. 1988. “The Evolutionary Potential Of Lacandon Maya Sustained-Yield Tropical Forest Agriculture”. Journal Of Anthropological Research 36 (1): 1-30. doi:10.1086/jar.36.1.3629550. http://www.jstor.org/stable/3629550.
. 1980. “Cattle, Cash, Food And Forest: The Destruction Of The American Tropics And The Lacandon Maya Alternative”. Culture & Agriculture 16 (6): 1-6. doi:10.1525/cuag.1978.16.6.1. https://onlinelibrary.wiley.com/doi/10.1525/cuag.1978.16.6.1.
. 1978. “Apiculture And Management Of Associated Vegetation By The Maya Of Tixcacaltuyub, Yucatán, México”. Agroforestry Systems 13 (1): 13-25. doi:10.1007/BF00129616. http://link.springer.com/article/10.1007/BF00129616.
. 1991. Book Chapter
“An Economic Analysis Of Huastec Mayan Forest Management”. In Fragile Lands Of Latin America: Strategies For Sustainable Development, 182-206. Boulder, CO: Westview Press.
. 1989.