Ramsey, D., & Iserloh, J. (2013). Fifty shades of kale: 50 fresh and satisfying recipes that are bound to please (First edition.). HarperWave.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ramsey, Drew, و Jennifer Iserloh. Fifty Shades of Kale: 50 Fresh and Satisfying Recipes That Are Bound to Please. First edition. New York, NY: HarperWave, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ramsey, Drew, و Jennifer Iserloh. Fifty Shades of Kale: 50 Fresh and Satisfying Recipes That Are Bound to Please. First edition. HarperWave, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.