United States. Department of Agriculture. Office of International Cooperation and Development, United States. Agricultural Research Service, International Grassland Congress, & Horn, F. P. (1987). Grazing-lands research at the plant-animal interface. Winrock International.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Office of International Cooperation and Development, United States. Agricultural Research Service, International Grassland Congress, and Floyd P. Horn. Grazing-lands Research at the Plant-animal Interface. Morrilton, Ark.: Winrock International, 1987.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Office of International Cooperation and Development, et al. Grazing-lands Research at the Plant-animal Interface. Winrock International, 1987.