APA (7th ed.) Citation

(2020). Guidance on the preparation of Clean Air Act Section 179B demonstrations for nonattainment areas affected by international transport of emissions. U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Policy Division.

Chicago Style (17th ed.) Citation

Guidance on the Preparation of Clean Air Act Section 179B Demonstrations for Nonattainment Areas Affected by International Transport of Emissions. Research Triangle Park, North Carolina: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Policy Division, 2020.

MLA (9th ed.) Citation

Guidance on the Preparation of Clean Air Act Section 179B Demonstrations for Nonattainment Areas Affected by International Transport of Emissions. U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Air Quality Policy Division, 2020.