1. Alien Registration Act, available at; https://spartacus-educational.com/USAalien.htm (last visited on February 6, 2021).
2. Belknap, Michal R., Cold War Political Justice: The Smith Act, The Communist Party, and American Civil Liberties (Greenwood Press, Westport, 1977)
3. The Fight For The Right To Counsel, 85 Ohio History (1976).
4. Black’s Law Dictionary (7th ed., The West Group, St. Paul, 1999).
5. Chemirinsky, Erwin, Constitutional Law: Principles and Policies (2nd ed., Aspen Law & Business, New York, 2002).