Hughes, A. (1990). Electric motors and drives: Fundamentals, types and applications. Heinemann Newnes.
Cita Chicago Style (17a ed.)Hughes, Austin. Electric Motors and Drives: Fundamentals, Types and Applications. Oxford: Heinemann Newnes, 1990.
Cita MLA (8a ed.)Hughes, Austin. Electric Motors and Drives: Fundamentals, Types and Applications. Heinemann Newnes, 1990.
Precaución: Estas citas no son 100% exactas.