Columbia subject headings:
Discrimination in housing--Law and legislation--United States.
Housing--Law and legislation--United States.
Older people--Housing--United States.
Older people--Legal status, laws, etc.--United States.
Harvard subject headings:
Discrimination in housing--Law and legislation--United States.
Housing--Law and legislation--United States
Older people--Housing--United States.
Older people--Legal status, laws, etc.--United States.
Retirement communities--United States.
Princeton subject headings:
Discrimination in housing--Law and legislation--United States.
Housing--Law and legislation--United States.
Older people--Housing--United States.
Older people--Legal status, laws, etc.--United States.
Retirement communities--United States.