APA

Planning and transport research and computation, PTRC proceedings 274, . (1986). Planning for tourism and tourism in developing countries. London: Planning and transport research and computation.

Chicago

Planning and transport research and computation, PTRC proceedings 274, . 1986. Planning for tourism and tourism in developing countries. London: Planning and transport research and computation.

Harvard

Planning and transport research and computation, PTRC proceedings 274, . (1986). Planning for tourism and tourism in developing countries. London: Planning and transport research and computation.

MLA

Planning and transport research and computation, PTRC proceedings 274, . Planning for tourism and tourism in developing countries. London: Planning and transport research and computation. 1986.