Columbia subject headings:
Libel and slander--United States.
Mass media--Law and legislation--United States.
Press law--United States.
Harvard subject headings:
Libel and slander--United States.
Mass media--Law and legislation--United States
Press law--United States
Princeton subject headings:
Libel and slander--United States.
Mass media--Law and legislation--United States.
Press law--United States.