APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. (2001). Quality assurance guidance document: Quality assurance project plan for the Air Toxics Monitoring Program. U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Quality Assurance Guidance Document: Quality Assurance Project Plan for the Air Toxics Monitoring Program. Research Triangle Park, N.C.: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, 2001.

MLA (8th ed.) Citation

United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Quality Assurance Guidance Document: Quality Assurance Project Plan for the Air Toxics Monitoring Program. U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, 2001.