United States. Committee on Irrigation and Drainage, Summers, J. B., & Anderson, S. S. (1986). Toxic substances in agricultural water supply and drainage: Defining the problems : proceedings from the 1986 regional meetings sponsored by the U.S. Committee on Irrigation and Drainage. U.S. Committee on Irrigation and Drainage.
Chicago Style (17th ed.) CitationUnited States. Committee on Irrigation and Drainage, Joseph B. Summers, and Susan S. Anderson. Toxic Substances in Agricultural Water Supply and Drainage: Defining the Problems : Proceedings from the 1986 Regional Meetings Sponsored by the U.S. Committee on Irrigation and Drainage. Denver, Colo.: U.S. Committee on Irrigation and Drainage, 1986.
MLA (9th ed.) CitationUnited States. Committee on Irrigation and Drainage, et al. Toxic Substances in Agricultural Water Supply and Drainage: Defining the Problems : Proceedings from the 1986 Regional Meetings Sponsored by the U.S. Committee on Irrigation and Drainage. U.S. Committee on Irrigation and Drainage, 1986.