United States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division. (2006). Guidance on mobile facilities. United States Environmental Protection Agency, Air and Radiation.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division. Guidance on Mobile Facilities. Washington, D.C.: United States Environmental Protection Agency, Air and Radiation, 2006.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Office of Transportation and Air Quality. Assessment and Standards Division. Guidance on Mobile Facilities. United States Environmental Protection Agency, Air and Radiation, 2006.
Warning: These citations may not always be 100% accurate.