Não informado. (1961). Rubber and Plastics Weekly. Maclaren and Sons.
Style de citation Chicago (17e éd.)Não informado. Rubber and Plastics Weekly. London: Maclaren and Sons, 1961.
Style de citation MLA (8e éd.)Não informado. Rubber and Plastics Weekly. Maclaren and Sons, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.