Subrahmanyam, V. (1994). Electric drives: Concepts and applications. McGraw-Hill.
Chicago-referens (17:e uppl.)Subrahmanyam, Vedam. Electric Drives: Concepts and Applications. New York: McGraw-Hill, 1994.
MLA-referens (9:e uppl.)Subrahmanyam, Vedam. Electric Drives: Concepts and Applications. McGraw-Hill, 1994.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.