APA-referens (7:e uppl.)

Brown, E. (2011). Working the Crowd. British Informatics society Ltd(BISL).

Chicago-referens (17:e uppl.)

Brown, Eileen. Working the Crowd. New Delhi: British Informatics society Ltd(BISL), 2011.

MLA-referens (9:e uppl.)

Brown, Eileen. Working the Crowd. British Informatics society Ltd(BISL), 2011.