Great Britain. Office of Fair Trading. (1974). Annual report of the Director General of Fair Trading to the Secretary of State for Prices and Consumer Protection. H.M. Stationery Office.
Cita Chicago (17th ed.)Great Britain. Office of Fair Trading. Annual Report of the Director General of Fair Trading to the Secretary of State for Prices and Consumer Protection. London: H.M. Stationery Office, 1974.
Cita MLA (8th ed.)Great Britain. Office of Fair Trading. Annual Report of the Director General of Fair Trading to the Secretary of State for Prices and Consumer Protection. H.M. Stationery Office, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.