United States Strategic Highway Research Program London, England, & Porter, J. (1991). Highway research: Sharing the benefits. Thomas Telford.
Chicago Style (17th ed.) CitationUnited States Strategic Highway Research Program London, England, and J. Porter. Highway Research: Sharing the Benefits. London, UK: Thomas Telford, 1991.
MLA (9th ed.) CitationUnited States Strategic Highway Research Program London, England, and J. Porter. Highway Research: Sharing the Benefits. Thomas Telford, 1991.
Warning: These citations may not always be 100% accurate.