World Health Organization Food and Agriculture Organization of the United Nations. (2011). Evaluation of certain contaminants in food. World Health Organization.
Chicago Style (17th ed.) CitationWorld Health Organization Food and Agriculture Organization of the United Nations. Evaluation of Certain Contaminants in Food. Geneva, Switzerland: World Health Organization, 2011.
MLA引文World Health Organization Food and Agriculture Organization of the United Nations. Evaluation of Certain Contaminants in Food. World Health Organization, 2011.
警告：這些引文格式不一定是100％准確.