Engineering Equipment Users Association (Great Britain). (1968). Electrical variable speed drives. published for the Engineering Equipment Users Association by Constable.
Chicago-Zitierstil (17. Ausg.)Engineering Equipment Users Association (Great Britain). Electrical Variable Speed Drives. London: published for the Engineering Equipment Users Association by Constable, 1968.
MLA-Zitierstil (8. Ausg.)Engineering Equipment Users Association (Great Britain). Electrical Variable Speed Drives. published for the Engineering Equipment Users Association by Constable, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.