Παραπομπή APA

Smith, W. (1966). Transportation and parking for tomorrow's cities. New Haven: [s.n.].

Παραπομπή Chicago Style

Smith, Wilbur. Transportation and Parking for Tomorrow's Cities. New Haven: [s.n.], 1966.

Παραπομπή MLA

Smith, Wilbur. Transportation and Parking for Tomorrow's Cities. New Haven: [s.n.], 1966.

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