Não informado. (1998). Materials Protection and Performance. National Association of Corrosion Engineers.
Chicago (17e ed.) BronvermeldingNão informado. Materials Protection and Performance. Houston, Tex: National Association of Corrosion Engineers, 1998.
MLA (8e ed.) BronvermeldingNão informado. Materials Protection and Performance. National Association of Corrosion Engineers, 1998.
Let op: Deze citaties zijn niet altijd 100% accuraat.