Não informado. (2004). Transportation Research News. National Research Council, Transportation Research Board.
Chicagoスタイル(17版)引用形式Não informado. Transportation Research News. Washington: National Research Council, Transportation Research Board, 2004.
MLA(8版)引用形式Não informado. Transportation Research News. National Research Council, Transportation Research Board, 2004.
警告: この引用は必ずしも正確ではありません.