Columbia subject headings:
Great Britain--Politics and government--21st century.
Great Britain--Relations--Scotland.
Home rule--Scotland.
Referendum--Scotland.
Scotland--Politics and government--21st century.
Scotland--Relations--Great Britain.
Harvard subject headings:
Great Britain--Politics and government--21st century.
Great Britain--Relations--Scotland.
Home rule--Scotland.
Referendum--Scotland.
Scotland--Politics and government--21st century.
Scotland--Relations--Great Britain.
Princeton subject headings:
Great Britain--Politics and government--21st century.