Columbia subject headings:
Corporations, Foreign--Taxation--United States--States.
International business enterprises--Taxation--Law and legislation--United States--States.
International business enterprises--Taxation--United States--States.
Harvard subject headings:
Corporations, Foreign--Taxation--United States--States.
International business enterprises--Taxation--Law and legislation--United States--States.
International business enterprises--Taxation--United States--States.
Princeton subject headings: