Wiese, R., Shaik, S., & Helmers, G. A. (1999). Impacts of the elimination of organophosphates and carbamates from soybean production. Agricultural and Food Policy Center, Dept. of Agricultural Economics, Texas Agricultural Experiment Station, Texas Agricultural Extension Service, Texas A&M University.
Chicago Style (17th ed.) CitationWiese, Richard, Saleem Shaik, and Glenn A. Helmers. Impacts of the Elimination of Organophosphates and Carbamates from Soybean Production. College Station, Tex.: Agricultural and Food Policy Center, Dept. of Agricultural Economics, Texas Agricultural Experiment Station, Texas Agricultural Extension Service, Texas A&M University, 1999.
MLA (9th ed.) CitationWiese, Richard, et al. Impacts of the Elimination of Organophosphates and Carbamates from Soybean Production. Agricultural and Food Policy Center, Dept. of Agricultural Economics, Texas Agricultural Experiment Station, Texas Agricultural Extension Service, Texas A&M University, 1999.