APA (7th ed.) Citation

(2010). Market opportunities for biogas recovery systems at U.S. livestock facilities. U.S. Environmental Protection Agency, Office of Environmental Information.

Chicago Style (17th ed.) Citation

Market Opportunities for Biogas Recovery Systems at U.S. Livestock Facilities. [Washington, D.C.]: U.S. Environmental Protection Agency, Office of Environmental Information, 2010.

MLA (9th ed.) Citation

Market Opportunities for Biogas Recovery Systems at U.S. Livestock Facilities. U.S. Environmental Protection Agency, Office of Environmental Information, 2010.