Rosenthal, N. E. (2013). The gift of adversity: The unexpected benefits of life's difficulties, setbacks, and imperfections. Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rosenthal, Norman E. The Gift of Adversity: The Unexpected Benefits of Life's Difficulties, Setbacks, and Imperfections. New York: Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA), 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Rosenthal, Norman E. The Gift of Adversity: The Unexpected Benefits of Life's Difficulties, Setbacks, and Imperfections. Jeremy P. Tarcher/Penguin, a member of Penguin Group (USA), 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.