APA

Planning and Transport Research and Computation, PTRC proceedings P373, . (1994). Pan-European transport issues. PTRC European transport forum. 22nd summer annual meeting, University of Warwick, England, 12-16 September 1994. Seminar A. Proceedings. London: Planning and Transport Research and Computation.

Chicago

Planning and Transport Research and Computation, PTRC proceedings P373, . 1994. Pan-European transport issues. PTRC European transport forum. 22nd summer annual meeting, University of Warwick, England, 12-16 September 1994. Seminar A. Proceedings. London: Planning and Transport Research and Computation.

Harvard

Planning and Transport Research and Computation, PTRC proceedings P373, . (1994). Pan-European transport issues. PTRC European transport forum. 22nd summer annual meeting, University of Warwick, England, 12-16 September 1994. Seminar A. Proceedings. London: Planning and Transport Research and Computation.

MLA

Planning and Transport Research and Computation, PTRC proceedings P373, . Pan-European transport issues. PTRC European transport forum. 22nd summer annual meeting, University of Warwick, England, 12-16 September 1994. Seminar A. Proceedings. London: Planning and Transport Research and Computation. 1994.