Citação norma APA

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.

Citação norma Chicago

National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, and National Research Council (U.S.). Committee on Mechanical Properties of Concrete. Symposium on Concrete Deformation: 7 Reports. Washington: Highway Research Board, 1970.

Citação norma MLA

National Research Council (U.S.). Highway Research Board, et al. Symposium on Concrete Deformation: 7 Reports. Highway Research Board, 1970.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.