Button, K. J., & Stough, R. (1998). Transport policy. Edward Elgar Pub.
Chicago Style (17th ed.) CitationButton, Kenneth John, and Roger Stough. Transport Policy. Cheltenham, UK: Edward Elgar Pub, 1998.
MLA (9th ed.) CitationButton, Kenneth John, and Roger Stough. Transport Policy. Edward Elgar Pub, 1998.
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