National Research Council (Estados Unidos) Board on Agriculture and Renewable Resources, National Research Council (Estados Unidos) Advisory Committee on Technology Innovation, & National Research Council (Estados Unidos) Board on Science and Technology for International Development. (1977). Guayule: An alternative source of natural rubber. Washington, D.C.: National Academy of Sciences.

National Research Council (Estados Unidos) Board on Agriculture and Renewable Resources, National Research Council (Estados Unidos) Advisory Committee on Technology Innovation, and National Research Council (Estados Unidos) Board on Science and Technology for International Development. Guayule: An Alternative Source of Natural Rubber. Washington, D.C.: National Academy of Sciences, 1977.

National Research Council (Estados Unidos) Board on Agriculture and Renewable Resources, National Research Council (Estados Unidos) Advisory Committee on Technology Innovation, and National Research Council (Estados Unidos) Board on Science and Technology for International Development. Guayule: An Alternative Source of Natural Rubber. Washington, D.C.: National Academy of Sciences, 1977.