Não informado. (1981). International Journal of Cement Composites and Lightweight Concrete. Construction Industry Press.
Chicago-referens (17:e uppl.)Não informado. International Journal of Cement Composites and Lightweight Concrete. Harlow, Inglaterra: Construction Industry Press, 1981.
MLA-referens (8:e uppl.)Não informado. International Journal of Cement Composites and Lightweight Concrete. Construction Industry Press, 1981.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.