Não informado. (2020). The Iron and Steel Magazine. Boston Testing Laboratories.
Style de citation Chicago (17e éd.)Não informado. The Iron and Steel Magazine. Boston, Mass: Boston Testing Laboratories, 2020.
Style de citation MLA (8e éd.)Não informado. The Iron and Steel Magazine. Boston Testing Laboratories, 2020.
Attention : ces citations peuvent ne pas être correctes à 100%.