Não informado. (1932). Oil & Soap. American Oil Chemists Society.
Style de citation Chicago (17e éd.)Não informado. Oil & Soap. Chicago, Ill: American Oil Chemists Society, 1932.
Style de citation MLA (8e éd.)Não informado. Oil & Soap. American Oil Chemists Society, 1932.
Attention : ces citations peuvent ne pas être correctes à 100%.