National Research Council (U.S.). Transportation Research Board. (1997). Pavement base and foundation materials, deformation characteristics of subgrade, and properties of unconventional aggregates. National Academy Press.
芝加哥风格引文National Research Council (U.S.). Transportation Research Board. Pavement Base and Foundation Materials, Deformation Characteristics of Subgrade, and Properties of Unconventional Aggregates. Washington, D.C.: National Academy Press, 1997.
MLA引文National Research Council (U.S.). Transportation Research Board. Pavement Base and Foundation Materials, Deformation Characteristics of Subgrade, and Properties of Unconventional Aggregates. National Academy Press, 1997.
警告：这些引文格式不一定是100％准确.