APA (7th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation & United States. Environmental Protection Agency. Office of Radiation and Indoor Air. (2007). Ionizing radiation fact book. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Radiation and Indoor Air.

Chicago Style (17th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation and United States. Environmental Protection Agency. Office of Radiation and Indoor Air. Ionizing Radiation Fact Book. [Washington, D.C.]: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Radiation and Indoor Air, 2007.

MLA (9th ed.) Citation

United States. Environmental Protection Agency. Office of Air and Radiation and United States. Environmental Protection Agency. Office of Radiation and Indoor Air. Ionizing Radiation Fact Book. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Radiation and Indoor Air, 2007.