APA (7e ed.) Bronvermelding

European Chemicals Agency. Guidance on labelling and packaging in accordance with regulation (EC) No 1272/2008.

Chicago (17e ed.) Bronvermelding

European Chemicals Agency. Guidance on Labelling and Packaging in Accordance with Regulation (EC) No 1272/2008.

MLA (9e ed.) Bronvermelding

European Chemicals Agency. Guidance on Labelling and Packaging in Accordance with Regulation (EC) No 1272/2008.

Let op: Deze citaties zijn niet altijd 100% accuraat.