APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation & United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. (1997). Schools + GHPs = savings & efficiency. U.S. Environmental Protection Agency, Air and Radiation.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation and United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Schools + GHPs = Savings & Efficiency. [Washington, DC]: U.S. Environmental Protection Agency, Air and Radiation, 1997.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation and United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. Schools + GHPs = Savings & Efficiency. U.S. Environmental Protection Agency, Air and Radiation, 1997.