Owen, W. (1976). Transportation for cities: The role of federal policy. Brookings Institution.
Chicago-viite (17. p.)Owen, Wilfred. Transportation for Cities: The Role of Federal Policy. Washington, D.C: Brookings Institution, 1976.
MLA-viite (9. p.)Owen, Wilfred. Transportation for Cities: The Role of Federal Policy. Brookings Institution, 1976.
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