APA (7th ed.) Citation

United States. Agency for Toxic Substances and Disease Registry & Syracuse Research Corporation. (2007). Toxicological profile for heptachlor and heptachlor epoxide. U.S. Dept. of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry.

Chicago Style (17th ed.) Citation

United States. Agency for Toxic Substances and Disease Registry and Syracuse Research Corporation. Toxicological Profile for Heptachlor and Heptachlor Epoxide. Atlanta, Ga.: U.S. Dept. of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry, 2007.

MLA (9th ed.) Citation

United States. Agency for Toxic Substances and Disease Registry and Syracuse Research Corporation. Toxicological Profile for Heptachlor and Heptachlor Epoxide. U.S. Dept. of Health and Human Services, Public Health Service, Agency for Toxic Substances and Disease Registry, 2007.