Cita APA (7a ed.)

Großbritannien Office for National Statistics & Großbritannien Central Office of Information. Britain: The official yearbook of the United Kingdom. Stationery Office.

Cita Chicago Style (17a ed.)

Großbritannien Office for National Statistics y Großbritannien Central Office of Information. Britain: The Official Yearbook of the United Kingdom. London: Stationery Office.

Cita MLA (9a ed.)

Großbritannien Office for National Statistics y Großbritannien Central Office of Information. Britain: The Official Yearbook of the United Kingdom. Stationery Office.