International Programme on Chemical Safety. (2004). Manganese and its compounds: Environmental aspects. World Health Organization.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Programme on Chemical Safety. Manganese and Its Compounds: Environmental Aspects. Geneva: World Health Organization, 2004.
Παραπομπή σε μορφή MLA (9th εκδ.)International Programme on Chemical Safety. Manganese and Its Compounds: Environmental Aspects. World Health Organization, 2004.
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