Não informado. (1978). ITE Journal. Institute of Transportation Engineers.
Chicagoスタイル(17版)引用形式Não informado. ITE Journal. Washington: Institute of Transportation Engineers, 1978.
MLA(8版)引用形式Não informado. ITE Journal. Institute of Transportation Engineers, 1978.
警告: この引用は必ずしも正確ではありません.