Woodburn, J. A. (1903). The American republic and its government: An analysis of the government of the United States, with a consideration of its fundamental principles and of its relations to the states and territories. G.P. Putnam's Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWoodburn, James Albert. The American Republic and Its Government: An Analysis of the Government of the United States, with a Consideration of Its Fundamental Principles and of Its Relations to the States and Territories. New York, London: G.P. Putnam's Sons, 1903.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWoodburn, James Albert. The American Republic and Its Government: An Analysis of the Government of the United States, with a Consideration of Its Fundamental Principles and of Its Relations to the States and Territories. G.P. Putnam's Sons, 1903.