Columbia subject headings:
Double taxation--Mexico--Treaties.
Double taxation--United States--Treaties.
Foreign tax credit--Mexico.
Foreign tax credit--United States.
Harvard subject headings:
Double taxation--Mexico--Treaties.
Double taxation--United States--Treaties.
Foreign tax credit--Mexico.
Foreign tax credit--United States.
Princeton subject headings:
Double taxation--Mexico--Treaties.
Double taxation--United States--Treaties.
Foreign tax credit--Mexico.
Foreign tax credit--United States.
Treaties.