National Research Council (U.S.). Transportation Research Board. Section on Concrete & Ozyildirim, H. C. (1999). Durability of concrete. Transportation Research Board, National Research Council.
Citazione stile Chigago Style (17a edizione)National Research Council (U.S.). Transportation Research Board. Section on Concrete e H. Celik Ozyildirim. Durability of Concrete. Washington, D.C: Transportation Research Board, National Research Council, 1999.
Citatione MLA (9a ed.)National Research Council (U.S.). Transportation Research Board. Section on Concrete e H. Celik Ozyildirim. Durability of Concrete. Transportation Research Board, National Research Council, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.