Mann, T. E. (2012). It's even worse than it looks: How the american constitutional system collided with the new politics of extremism (1.).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mann, Thomas E. It's Even Worse than It Looks: How the American Constitutional System Collided with the New Politics of Extremism. 1. 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mann, Thomas E. It's Even Worse than It Looks: How the American Constitutional System Collided with the New Politics of Extremism. 1. 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.