APA (7th ed.) Citation

(1983). The Northern Ireland census 1981. Her Majesty's Stationery Off.

Chicago Style (17th ed.) Citation

The Northern Ireland Census 1981. Belfast: Her Majesty's Stationery Off, 1983.

MLA (9th ed.) Citation

The Northern Ireland Census 1981. Her Majesty's Stationery Off, 1983.