APA (7th ed.) Citation

O'Brien, T. D. (1926). The citizen and the Constitution. Universal Knowledge Foundation.

Chicago Style (17th ed.) Citation

O'Brien, Thomas Dillon. The Citizen and the Constitution. New York: Universal Knowledge Foundation, 1926.

MLA (9th ed.) Citation

O'Brien, Thomas Dillon. The Citizen and the Constitution. Universal Knowledge Foundation, 1926.

Warning: These citations may not always be 100% accurate.