James, H. D. (1920). Controllers for electric motors: A treatise on the modern industrial controller, together with typical applications to the industries. Crosby Lockwood.
Chicago-Zitierstil (17. Ausg.)James, Henry Duval. Controllers for Electric Motors: A Treatise on the Modern Industrial Controller, Together with Typical Applications to the Industries. London: Crosby Lockwood, 1920.
MLA-Zitierstil (8. Ausg.)James, Henry Duval. Controllers for Electric Motors: A Treatise on the Modern Industrial Controller, Together with Typical Applications to the Industries. Crosby Lockwood, 1920.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.