Alfred H Kelly. (1963). The American constitution: Its origins and development. New York: W. W. Norton.
Chicago Style aipamenaAlfred H Kelly. The American Constitution: Its Origins and Development. New York: W. W. Norton, 1963.
MLA aipamenaAlfred H Kelly. The American Constitution: Its Origins and Development. New York: W. W. Norton, 1963.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.