National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, & National Research Council (U.S.). Committee on Mechanical Properties of Concrete. (1970). Symposium on concrete deformation: 7 reports. Highway Research Board.
Chicago (17e ed.) BronvermeldingNational Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, en National Research Council (U.S.). Committee on Mechanical Properties of Concrete. Symposium on Concrete Deformation: 7 Reports. Washington: Highway Research Board, 1970.
MLA (8e ed.) BronvermeldingNational Research Council (U.S.). Highway Research Board, et al. Symposium on Concrete Deformation: 7 Reports. Highway Research Board, 1970.