„Devolution Glossary”. Cabinet Office. Arhivat din original la . "United Kingdom: Term used most frequently for the United Kingdom of Great Britain and Northern Ireland, the modern sovereign state comprising England, Scotland, Wales and Northern Ireland."
Langlands, Rebecca (). „Britishness or Englishness? The Historical Problem of National Identity in Britain”. Nations and Nationalism. 5: 53–69. doi:10.1111/j.1354-5078.1999.00053.x.
„Devolution Glossary”. Cabinet Office. Arhivat din original la . "United Kingdom: Term used most frequently for the United Kingdom of Great Britain and Northern Ireland, the modern sovereign state comprising England, Scotland, Wales and Northern Ireland."