APA (7. basım) Alıntı

Central Office of Information. (1974). Britain 1974: An official handbook. COI.

Chicago Style (17. basım) Atıf

Central Office of Information. Britain 1974: An Official Handbook. Londres: COI, 1974.

MLA (9th ed.) Atıf

Central Office of Information. Britain 1974: An Official Handbook. COI, 1974.