Não informado. (1972). Europlastics monthly. Reed Business Publishing.
Style de citation Chicago (17e éd.)Não informado. Europlastics Monthly. London: Reed Business Publishing, 1972.
Style de citation MLA (8e éd.)Não informado. Europlastics Monthly. Reed Business Publishing, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.