Knight, I. (1999). Chocolate and cocoa: Health and nutrition. International Cocoa Organization.
Chicagoスタイル(17版)引用形式Knight, Ian. Chocolate and Cocoa: Health and Nutrition. London: International Cocoa Organization, 1999.
MLA(9版)引用形式Knight, Ian. Chocolate and Cocoa: Health and Nutrition. International Cocoa Organization, 1999.
警告: この引用は必ずしも正確ではありません.