APA (7th ed.) Citation

Great Britain. General Register Office. (1965). Census 1961, England and Wales, index of place names. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. General Register Office. Census 1961, England and Wales, Index of Place Names. London: H.M.S.O., 1965.

MLA (9th ed.) Citation

Great Britain. General Register Office. Census 1961, England and Wales, Index of Place Names. H.M.S.O., 1965.

Warning: These citations may not always be 100% accurate.