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.
Citação do estilo Chicago (17ª ed.)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.
Citação MLA (8ª ed.)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.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.