Knight, I. (1999). Chocolate and cocoa: Health and nutrition. International Cocoa Organization.
Čikaški stil citiranja (17. izdanje)Knight, Ian. Chocolate and Cocoa: Health and Nutrition. London: International Cocoa Organization, 1999.
MLA način citiranja (9. izdanje)Knight, Ian. Chocolate and Cocoa: Health and Nutrition. International Cocoa Organization, 1999.
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