APA (7th ed.) Citation

Norfolk Southern Corporation. (2017). Hybrid locomotive for energy savings and reduced emissions. U.S. Department of Transportation, Federal Railroad Administration, Office of Research, Development and Technology.

Chicago Style (17th ed.) Citation

Norfolk Southern Corporation. Hybrid Locomotive for Energy Savings and Reduced Emissions. Washington, DC: U.S. Department of Transportation, Federal Railroad Administration, Office of Research, Development and Technology, 2017.

MLA (9th ed.) Citation

Norfolk Southern Corporation. Hybrid Locomotive for Energy Savings and Reduced Emissions. U.S. Department of Transportation, Federal Railroad Administration, Office of Research, Development and Technology, 2017.