PTRC Summer Meeting University of Sussex & Planning and Transport Research and Computation (International) Co. (1989). Environmental issues : Proceedings of Seminar F held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989: Proceedings of Seminar F held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989. PTRC Education and Research Services Ltd.
Chicago Style (17th ed.) CitationPTRC Summer Meeting University of Sussex and Planning and Transport Research and Computation (International) Co. Environmental Issues : Proceedings of Seminar F Held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989: Proceedings of Seminar F Held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989. London: PTRC Education and Research Services Ltd, 1989.
MLA (9th ed.) CitationPTRC Summer Meeting University of Sussex and Planning and Transport Research and Computation (International) Co. Environmental Issues : Proceedings of Seminar F Held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989: Proceedings of Seminar F Held at the PTRC Planning and Transport Summer Annual Meeting, University of Sussex, England, from 11-15 September 1989. PTRC Education and Research Services Ltd, 1989.