Não informado. (1958). Cocoa statistics. Food and Agriculture Organization of the United Nations.
Style de citation Chicago (17e éd.)Não informado. Cocoa Statistics. Rome: Food and Agriculture Organization of the United Nations, 1958.
Style de citation MLA (8e éd.)Não informado. Cocoa Statistics. Food and Agriculture Organization of the United Nations, 1958.
Attention : ces citations peuvent ne pas être correctes à 100%.