APA način citiranja (7. izdanje)

Campbell, G. A. (1955). The civil service in Britain. Penguin Books.

Čikaški stil citiranja (17. izdanje)

Campbell, George Archibald. The Civil Service in Britain. Harmondsworth, Middlesex: Penguin Books, 1955.

MLA način citiranja (9. izdanje)

Campbell, George Archibald. The Civil Service in Britain. Penguin Books, 1955.