APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation. (1993). Home buyer's and seller's guide to radon. The Agency.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation. Home Buyer's and Seller's Guide to Radon. Washington, DC: The Agency, 1993.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation. Home Buyer's and Seller's Guide to Radon. The Agency, 1993.