HARTER, J. H. (2003). Electromechanics: Principles, concepts and devices.-- ed.2. Prentice Hall.
Dyfyniad Arddull ChicagoHARTER, James H. Electromechanics: Principles, Concepts and Devices.-- Ed.2. New Jersey: Prentice Hall, 2003.
Dyfyniad MLAHARTER, James H. Electromechanics: Principles, Concepts and Devices.-- Ed.2. Prentice Hall, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.