APA (7th ed.) Citation

Environmental Research Laboratory (Duluth, Minn.). (1990). Analytical procedures and quality assurance plan for the determination of PCDD/PCDF in fish. Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency.

Chicago Style (17th ed.) Citation

Environmental Research Laboratory (Duluth, Minn.). Analytical Procedures and Quality Assurance Plan for the Determination of PCDD/PCDF in Fish. Duluth, MN: Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1990.

MLA (9th ed.) Citation

Environmental Research Laboratory (Duluth, Minn.). Analytical Procedures and Quality Assurance Plan for the Determination of PCDD/PCDF in Fish. Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1990.