APA (7th ed.) Citation

Great Britain. General Register Office. (1966). Census, 1961, England and Wales, occupation tables. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. General Register Office. Census, 1961, England and Wales, Occupation Tables. London: H.M.S.O., 1966.

MLA (8th ed.) Citation

Great Britain. General Register Office. Census, 1961, England and Wales, Occupation Tables. H.M.S.O., 1966.

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