APA (7th ed.) Citation

United States. Energy Information Administration. (2001). Natural gas weekly update. Energy Information Administration.

Chicago Style (17th ed.) Citation

United States. Energy Information Administration. Natural Gas Weekly Update. Washington, DC: Energy Information Administration, 2001.

MLA (9th ed.) Citation

United States. Energy Information Administration. Natural Gas Weekly Update. Energy Information Administration, 2001.

Warning: These citations may not always be 100% accurate.