Washington (State). Department of Ecology. Toxics Investigations Section. (1995). Department of Ecology 1993-94 investigation of PCBs in the Spokane River. Washington State Dept. of Ecology, Toxics Investigations Section, Environmental Investigations and Laboratory Services Program.
Style de citation Chicago (17e éd.)Washington (State). Department of Ecology. Toxics Investigations Section. Department of Ecology 1993-94 Investigation of PCBs in the Spokane River. Olympia, Wash.: Washington State Dept. of Ecology, Toxics Investigations Section, Environmental Investigations and Laboratory Services Program, 1995.
Style de citation MLA (8e éd.)Washington (State). Department of Ecology. Toxics Investigations Section. Department of Ecology 1993-94 Investigation of PCBs in the Spokane River. Washington State Dept. of Ecology, Toxics Investigations Section, Environmental Investigations and Laboratory Services Program, 1995.