APA

U.S. Department of Transportation. Technology Sharing Program, . (1979). Transportation energy activities of the U.S. Department of Transportation. Washington DC: U.S. Department of Transportation. Technology Sharing Program.

Chicago

U.S. Department of Transportation. Technology Sharing Program, . 1979. Transportation energy activities of the U.S. Department of Transportation. Washington DC: U.S. Department of Transportation. Technology Sharing Program.

Harvard

U.S. Department of Transportation. Technology Sharing Program, . (1979). Transportation energy activities of the U.S. Department of Transportation. Washington DC: U.S. Department of Transportation. Technology Sharing Program.

MLA

U.S. Department of Transportation. Technology Sharing Program, . Transportation energy activities of the U.S. Department of Transportation. Washington DC: U.S. Department of Transportation. Technology Sharing Program. 1979.