APA (7th ed.) Citation

United States. Office of Fossil Energy. (2003). Rocky Mountain states natural gas: Resource potential and prerequisites to expanded production. U.S. Dept. of Energy, [Office of Fossil Energy].

Chicago Style (17th ed.) Citation

United States. Office of Fossil Energy. Rocky Mountain States Natural Gas: Resource Potential and Prerequisites to Expanded Production. [Washington, D.C.]: U.S. Dept. of Energy, [Office of Fossil Energy], 2003.

MLA (9th ed.) Citation

United States. Office of Fossil Energy. Rocky Mountain States Natural Gas: Resource Potential and Prerequisites to Expanded Production. U.S. Dept. of Energy, [Office of Fossil Energy], 2003.