United States. Environmental Protection Agency. Prevention, Pesticides, and Toxic Substances, Abt Associates, & Davis, G. A. (1998). Environmental labeling issues, policies, and practices worldwide. U.S. Environmental Protection Agency, Office of Prevention, Pesticides and Toxic Substances.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Prevention, Pesticides, and Toxic Substances, Abt Associates, and Gary A. Davis. Environmental Labeling Issues, Policies, and Practices Worldwide. Washington, D.C.: U.S. Environmental Protection Agency, Office of Prevention, Pesticides and Toxic Substances, 1998.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Prevention, Pesticides, and Toxic Substances, et al. Environmental Labeling Issues, Policies, and Practices Worldwide. U.S. Environmental Protection Agency, Office of Prevention, Pesticides and Toxic Substances, 1998.