Columbia subject headings:
Harvard subject headings:
Situation comedies (Television programs)--Social aspects--United States.
Situation comedies (Television programs)--United States.
Television programs--Social aspects--United States.
Television programs--United States
Princeton subject headings:
Situation comedies (Television programs)--Social aspects--United States.
Situation comedies (Television programs)--United States.
Television programs--Social aspects--United States.
Television programs--United States.