European Chemicals Agency. Guidance on labelling and packaging in accordance with regulation (EC) No 1272/2008.
Cita Chicago (17th ed.)European Chemicals Agency. Guidance on Labelling and Packaging in Accordance with Regulation (EC) No 1272/2008.
Cita MLA (9th ed.)European Chemicals Agency. Guidance on Labelling and Packaging in Accordance with Regulation (EC) No 1272/2008.
Atenció: Aquestes cites poden no estar 100% correctes.