Webber, M. M. (1970). On strategies for transport planning. Center for Planning and Development Research.
Chicago-viite (17. p.)Webber, Melvin M. On Strategies for Transport Planning. Berkeley: Center for Planning and Development Research, 1970.
MLA-viite (9. p.)Webber, Melvin M. On Strategies for Transport Planning. Center for Planning and Development Research, 1970.
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