Gordon, J. (2017). The power of positive leadership: How and why positive leaders transform teams and organizations and change the world. Wiley.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gordon, Jon. The Power of Positive Leadership: How and Why Positive Leaders Transform Teams and Organizations and Change the World. Hoboken, New Jersey: Wiley, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gordon, Jon. The Power of Positive Leadership: How and Why Positive Leaders Transform Teams and Organizations and Change the World. Wiley, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.