Zelezny, J. D. (2001). Communications law: Liberties, restraints, and the modern media (3rd ed.). Wadsworth/Thomson Learning.
Cita Chicago (17th ed.)Zelezny, John D. Communications Law: Liberties, Restraints, and the Modern Media. 3rd ed. Belmont, Calif: Wadsworth/Thomson Learning, 2001.
Cita MLA (9th ed.)Zelezny, John D. Communications Law: Liberties, Restraints, and the Modern Media. 3rd ed. Wadsworth/Thomson Learning, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.