APA (7th ed.) Citation

Blodgett, J. E. (1991). Air quality: Implementing the Clean Air act amendments of 1990. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Blodgett, John E. Air Quality: Implementing the Clean Air Act Amendments of 1990. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1991.

MLA (9th ed.) Citation

Blodgett, John E. Air Quality: Implementing the Clean Air Act Amendments of 1990. Congressional Research Service, Library of Congress, 1991.