Não informado. (2018). Progress in Non-Destructive Testing. Heywood.
Chicagoスタイル(17版)引用形式Não informado. Progress in Non-Destructive Testing. London: Heywood, 2018.
MLA(8版)引用形式Não informado. Progress in Non-Destructive Testing. Heywood, 2018.
警告: この引用は必ずしも正確ではありません.