Citação norma APA

British Standards Institution. (1984). Specification for 13 A plugs and switched and unswitched socket-outlets. British Standards Institution.

Citação norma Chicago

British Standards Institution. Specification for 13 A Plugs and Switched and Unswitched Socket-outlets. London: British Standards Institution, 1984.

Citação norma MLA

British Standards Institution. Specification for 13 A Plugs and Switched and Unswitched Socket-outlets. British Standards Institution, 1984.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.