Não informado. (1974). Quarterly Bulletin of Cocoa Statistics. International Cocoa Organization.
Style de citation Chicago (17e éd.)Não informado. Quarterly Bulletin of Cocoa Statistics. London: International Cocoa Organization, 1974.
Style de citation MLA (8e éd.)Não informado. Quarterly Bulletin of Cocoa Statistics. International Cocoa Organization, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.