Columbia subject headings:
Journalism--Style manuals.
Libel and slander--United States.
Harvard subject headings:
Internet--Handbooks, manuals, etc.
Internet--Law and legislation--Handbooks, manuals, etc.
Journalism--Style manuals.
Journalism--United States--Style manuals.
Libel and slander--United States--Handbooks, manuals, etc.
Libel and slander--United States.
Princeton subject headings:
Journalism--Style manuals.
Libel and slander--United States.
Style manuals.