Não informado. (2022). Nondestructive Testing. Society for Nondestructive Testing.
Chicago (17e ed.) BronvermeldingNão informado. Nondestructive Testing. Evanston, Ill: Society for Nondestructive Testing, 2022.
MLA (8e ed.) BronvermeldingNão informado. Nondestructive Testing. Society for Nondestructive Testing, 2022.
Let op: Deze citaties zijn niet altijd 100% accuraat.