University of Arizona. Cooperative Extension, University of Arizona. Agricultural Experiment Station, & United States. Department of Agriculture. (1988). Turfgrass and ornamentals research summary. Cooperative Extension, Agricultural Experiment Station, University of Arizona, Tucson.
Chicago Style (17th ed.) CitationUniversity of Arizona. Cooperative Extension, University of Arizona. Agricultural Experiment Station, and United States. Department of Agriculture. Turfgrass and Ornamentals Research Summary. Tucson: Cooperative Extension, Agricultural Experiment Station, University of Arizona, Tucson, 1988.
MLA (9th ed.) CitationUniversity of Arizona. Cooperative Extension, et al. Turfgrass and Ornamentals Research Summary. Cooperative Extension, Agricultural Experiment Station, University of Arizona, Tucson, 1988.