British Standards Institution. (1984). Specification for 13 A plugs and switched and unswitched socket-outlets. British Standards Institution.
Chicago-Zitierstil (17. Ausg.)British Standards Institution. Specification for 13 A Plugs and Switched and Unswitched Socket-outlets. London: British Standards Institution, 1984.
MLA-Zitierstil (9. Ausg.)British Standards Institution. Specification for 13 A Plugs and Switched and Unswitched Socket-outlets. British Standards Institution, 1984.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.