United States. Bureau of Public Roads. (1965). Traffic assignment and distribution for small urban areas.
Cita Chicago Style (17a ed.)United States. Bureau of Public Roads. Traffic Assignment and Distribution for Small Urban Areas. Washington, For Sale by the Superintendent of Documents, U. S. Govt. Print. Off, 1965.
Cita MLA (9a ed.)United States. Bureau of Public Roads. Traffic Assignment and Distribution for Small Urban Areas. 1965.
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