National Research Council (U.S.). Transportation Research Board & National Research Council (U.S.). Transportation Research Board. Meeting. (2001). Transportation work-zone safety and winter services. National Academy Press.
Chicagoスタイル(17版)引用形式National Research Council (U.S.). Transportation Research Board , National Research Council (U.S.). Transportation Research Board. Meeting. Transportation Work-zone Safety and Winter Services. Washington, D.C: National Academy Press, 2001.
MLA(9版)引用形式National Research Council (U.S.). Transportation Research Board , National Research Council (U.S.). Transportation Research Board. Meeting. Transportation Work-zone Safety and Winter Services. National Academy Press, 2001.
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