Craig, B. W., & Walton, C. M. (2002). GIS to identify strategic freight corridors in Texas. Southwest Region University Transportation Center, Center for Transportation Research, University of Texas at Austin ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationCraig, Brian W., and C. Michael Walton. GIS to Identify Strategic Freight Corridors in Texas. Austin, Tex. : [Springfield, Va.]: Southwest Region University Transportation Center, Center for Transportation Research, University of Texas at Austin ; [Available through the National Technical Information Service], 2002.
MLA (9th ed.) CitationCraig, Brian W., and C. Michael Walton. GIS to Identify Strategic Freight Corridors in Texas. Southwest Region University Transportation Center, Center for Transportation Research, University of Texas at Austin ; [Available through the National Technical Information Service], 2002.