(1964). Electrical transmission and distribution reference book. East Pittsburgh: Westinghouse Electric Corp.
Chicago ZitierstilElectrical Transmission and Distribution Reference Book. East Pittsburgh: Westinghouse Electric Corp, 1964.
MLA ZitierstilElectrical Transmission and Distribution Reference Book. East Pittsburgh: Westinghouse Electric Corp, 1964.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.