APA (7th ed.) Citation

United States. Environmental Protection Agency. (2002). The Clear Skies Act: Technical support package. U.S. Environmental Protection Agency.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. The Clear Skies Act: Technical Support Package. [Washington, D.C.]: U.S. Environmental Protection Agency, 2002.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. The Clear Skies Act: Technical Support Package. U.S. Environmental Protection Agency, 2002.

Warning: These citations may not always be 100% accurate.