Clower, W. (2013). Eat chocolate, lose weight: New science proves you should eat chocolate every day. Rodale.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Clower, Will. Eat Chocolate, Lose Weight: New Science Proves You Should Eat Chocolate Every Day. Emmaus, Pennsylvania: Rodale, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Clower, Will. Eat Chocolate, Lose Weight: New Science Proves You Should Eat Chocolate Every Day. Rodale, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.