Cita APA (7a ed.)

Inglaterra. Secretary of State for Trade and Industry. otros. (1994). The supply of national newspaper: A report on the supply of national newspapers in England and Wales. HMSO.

Cita Chicago Style (17a ed.)

Inglaterra. Secretary of State for Trade and Industry. otros. The Supply of National Newspaper: A Report on the Supply of National Newspapers in England and Wales. London: HMSO, 1994.

Cita MLA (9a ed.)

Inglaterra. Secretary of State for Trade and Industry. otros. The Supply of National Newspaper: A Report on the Supply of National Newspapers in England and Wales. HMSO, 1994.