APA (7th ed.) Citation

United States. Surface Transportation Board. Office of Economics, Environmental Analysis, and Administration. Statistics of class I freight railroads in the United States. [Surface Transportation Board, Office of Economics, Environmental Analysis, and Administration].

Chicago Style (17th ed.) Citation

United States. Surface Transportation Board. Office of Economics, Environmental Analysis, and Administration. Statistics of Class I Freight Railroads in the United States. [Washington, DC]: [Surface Transportation Board, Office of Economics, Environmental Analysis, and Administration].

MLA (9th ed.) Citation

United States. Surface Transportation Board. Office of Economics, Environmental Analysis, and Administration. Statistics of Class I Freight Railroads in the United States. [Surface Transportation Board, Office of Economics, Environmental Analysis, and Administration].