Vile, J. R. (1992). The constitutional amending process in American political thought. Praeger.
Chicago-referens (17:e uppl.)Vile, John R. The Constitutional Amending Process in American Political Thought. New York: Praeger, 1992.
MLA-referens (9:e uppl.)Vile, John R. The Constitutional Amending Process in American Political Thought. Praeger, 1992.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.