International Conference on Trends in Distribution Switchgear Institution of Electrical Engineers & Institution of Electrical Engineers. Power Division. (1994). Fourth International Conference on Trends in Distribution Switchgear: 7-9 November 1994 : venue, the Institution of Electrical Engineers, Savoy Place, London. The Institution.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)International Conference on Trends in Distribution Switchgear Institution of Electrical Engineers và Institution of Electrical Engineers. Power Division. Fourth International Conference on Trends in Distribution Switchgear: 7-9 November 1994 : Venue, the Institution of Electrical Engineers, Savoy Place, London. London: The Institution, 1994.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)International Conference on Trends in Distribution Switchgear Institution of Electrical Engineers và Institution of Electrical Engineers. Power Division. Fourth International Conference on Trends in Distribution Switchgear: 7-9 November 1994 : Venue, the Institution of Electrical Engineers, Savoy Place, London. The Institution, 1994.