(1964). Electrical transmission and distribution reference book. East Pittsburgh: Westinghouse Electric Corp.
استشهاد بنمط شيكاغوElectrical Transmission and Distribution Reference Book. East Pittsburgh: Westinghouse Electric Corp, 1964.
MLA استشهادElectrical Transmission and Distribution Reference Book. East Pittsburgh: Westinghouse Electric Corp, 1964.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.