Powell, J. L. (2020). Inside the NRA: A tell-all account of corruption, greed and paranoia within the most powerful political group in America (First edition.). Twelve, Hachette Book Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Powell, Joshua L. Inside the NRA: A Tell-all Account of Corruption, Greed and Paranoia Within the Most Powerful Political Group in America. First edition. New York, NY: Twelve, Hachette Book Group, 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Powell, Joshua L. Inside the NRA: A Tell-all Account of Corruption, Greed and Paranoia Within the Most Powerful Political Group in America. First edition. Twelve, Hachette Book Group, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.