World Health Organization. (2011). Evaluation of certain food additives and contaminants (WHO Technical report Series 960.). World Health Organization.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWorld Health Organization. Evaluation of Certain Food Additives and Contaminants. WHO Technical report Series 960. Geneva, Switzerland: World Health Organization, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWorld Health Organization. Evaluation of Certain Food Additives and Contaminants. WHO Technical report Series 960. World Health Organization, 2011.
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