APA-referens (7:e uppl.)

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-referens (17:e uppl.)

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

MLA-referens (8:e uppl.)

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

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.