World Health Organization Food and Agriculture Organization of the United Nations. (2011). Evaluation of certain contaminants in food. World Health Organization.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization Food and Agriculture Organization of the United Nations. Evaluation of Certain Contaminants in Food. Geneva, Switzerland: World Health Organization, 2011.
Παραπομπή σε μορφή MLA (8th εκδ.)World Health Organization Food and Agriculture Organization of the United Nations. Evaluation of Certain Contaminants in Food. World Health Organization, 2011.
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