Não informado. (1948). International Chemical Engineering and Process Industries. Leonard Hill Technical Group.
Style de citation Chicago (17e éd.)Não informado. International Chemical Engineering and Process Industries. London: Leonard Hill Technical Group, 1948.
Style de citation MLA (8e éd.)Não informado. International Chemical Engineering and Process Industries. Leonard Hill Technical Group, 1948.
Attention : ces citations peuvent ne pas être correctes à 100%.