Não informado. (1940). Metal Finishing. Metals and Plastics Publications.
Style de citation Chicago (17e éd.)Não informado. Metal Finishing. Hackensack, NJ: Metals and Plastics Publications, 1940.
Style de citation MLA (8e éd.)Não informado. Metal Finishing. Metals and Plastics Publications, 1940.
Attention : ces citations peuvent ne pas être correctes à 100%.