PTI Environmental Services, Tetra Tech, Inc, Washington (State). Department of Ecology, & United States. Environmental Protection Agency. (1989). Commencement Bay Nearshore/Tideflats feasibility study: Development of sediment cleanup goals. PTI Environmental Services.
Chicago Style (17th ed.) CitationPTI Environmental Services, Inc Tetra Tech, Washington (State). Department of Ecology, and United States. Environmental Protection Agency. Commencement Bay Nearshore/Tideflats Feasibility Study: Development of Sediment Cleanup Goals. Bellevue, Wash.: PTI Environmental Services, 1989.
MLA (9th ed.) CitationPTI Environmental Services, et al. Commencement Bay Nearshore/Tideflats Feasibility Study: Development of Sediment Cleanup Goals. PTI Environmental Services, 1989.
Warning: These citations may not always be 100% accurate.