Stone, G. (2011). The secrets of people who never get sick: What they know, why it works, and how it can work for you. Workman Pub..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Stone, Gene. The Secrets of People Who Never Get Sick: What They Know, Why It Works, and How It Can Work for You. New York: Workman Pub., 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Stone, Gene. The Secrets of People Who Never Get Sick: What They Know, Why It Works, and How It Can Work for You. Workman Pub., 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.