National Research Council (U.S.). Transportation Research Board. (1993). Performance-related testing and evaluation of characteristics of aggregates and new geomaterials. National Academy Press.
Chicago-viite (17. p.)National Research Council (U.S.). Transportation Research Board. Performance-related Testing and Evaluation of Characteristics of Aggregates and New Geomaterials. Washington, D.C: National Academy Press, 1993.
MLA-viite (9. p.)National Research Council (U.S.). Transportation Research Board. Performance-related Testing and Evaluation of Characteristics of Aggregates and New Geomaterials. National Academy Press, 1993.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.