Schwartz,Bernard. (1964). The reins of power: A constitutional history of United States. Chatto and Windul.
استشهاد بنمط شيكاغوSchwartz,Bernard. The Reins of Power: A Constitutional History of United States. London: Chatto and Windul, 1964.
MLA استشهادSchwartz,Bernard. The Reins of Power: A Constitutional History of United States. Chatto and Windul, 1964.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.