Não informado. (1963). Electric power. British Electrical and Allied Manufacturers Association.
Chicagoスタイル(17版)引用形式Não informado. Electric Power. London: British Electrical and Allied Manufacturers Association, 1963.
MLA(8版)引用形式Não informado. Electric Power. British Electrical and Allied Manufacturers Association, 1963.
警告: この引用は必ずしも正確ではありません.