Farber, D. A. (2003). The first amendment (Second edition.). Foundation Press.
Cita Chicago (17th ed.)Farber, Daniel A. The First Amendment. Second edition. N.Y.: Foundation Press, 2003.
Cita MLA (9th ed.)Farber, Daniel A. The First Amendment. Second edition. Foundation Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.