APA (7th ed.) Citation

Norton, T. J. (1943). The Constitution of the United States, its sources and its application. America's Future.

Chicago Style (17th ed.) Citation

Norton, Thomas James. The Constitution of the United States, Its Sources and Its Application. New York: America's Future, 1943.

MLA (9th ed.) Citation

Norton, Thomas James. The Constitution of the United States, Its Sources and Its Application. America's Future, 1943.