Hemmer, J. J. (2000). Communication law: The Supreme Court and the First Amendment. University Press of America.
Cita Chicago (17th ed.)Hemmer, Joseph J. Communication Law: The Supreme Court and the First Amendment. Lanham, Md: University Press of America, 2000.
Cita MLA (9th ed.)Hemmer, Joseph J. Communication Law: The Supreme Court and the First Amendment. University Press of America, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.