Não informado. SOAP AND SANITARY CHEMICALS. Macnair - Dorland.
Style de citation Chicago (17e éd.)Não informado. SOAP AND SANITARY CHEMICALS. New York: Macnair - Dorland.
Style de citation MLA (8e éd.)Não informado. SOAP AND SANITARY CHEMICALS. Macnair - Dorland.
Attention : ces citations peuvent ne pas être correctes à 100%.