APA (7th ed.) Citation

Great Britain. Central Office of Information. Reference Division & British Information Services. (1976). The legal systems of Britain. H.M.S.O..

Chicago Style (17th ed.) Citation

Great Britain. Central Office of Information. Reference Division and British Information Services. The Legal Systems of Britain. London: H.M.S.O., 1976.

MLA (8th ed.) Citation

Great Britain. Central Office of Information. Reference Division and British Information Services. The Legal Systems of Britain. H.M.S.O., 1976.