Courteney, H., & Vieira, K. F. (2011). 500 of the most important health tips you'll ever need: An A-Z of alternative health hints to help over 250 conditions. Cico Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Courteney, Hazel, و Karen F. Vieira. 500 of the Most Important Health Tips You'll Ever Need: An A-Z of Alternative Health Hints to Help over 250 Conditions. London : New York: Cico Books, 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Courteney, Hazel, و Karen F. Vieira. 500 of the Most Important Health Tips You'll Ever Need: An A-Z of Alternative Health Hints to Help over 250 Conditions. Cico Books, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.