Stallcup, J. G. (1987). Motors and transformers. American Technical Publishers.
Tohutoru Kātū Chicago (17th ed.)Stallcup, James G. Motors and Transformers. Homewood, Ill.: American Technical Publishers, 1987.
Tohutoro MLA (9th ed.)Stallcup, James G. Motors and Transformers. American Technical Publishers, 1987.
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