Cita APA (7th ed.)
ebrary, Inc. (2001). Review of basic food policies. Commodities and Trade Division, Food and Agriculture Organization of the United Nations.
Cita Chicago (17th ed.)
ebrary, Inc. Review of Basic Food Policies. Rome: Commodities and Trade Division, Food and Agriculture Organization of the United Nations, 2001.
Cita MLA (9th ed.)
ebrary, Inc. Review of Basic Food Policies. Commodities and Trade Division, Food and Agriculture Organization of the United Nations, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.