Não informado. (1963). Highway research record. National Research Council, Highway Research Board.
Chicagoスタイル(17版)引用形式Não informado. Highway Research Record. Washington: National Research Council, Highway Research Board, 1963.
MLA(8版)引用形式Não informado. Highway Research Record. National Research Council, Highway Research Board, 1963.
警告: この引用は必ずしも正確ではありません.