APA
Umans S. D., . (2013). Fitzgerald and Kingsley's Electric Machinery. New York: McGraw Hill education.
Chicago
Umans Stephen D, . 2013. Fitzgerald and Kingsley's Electric Machinery. New York: McGraw Hill education.
Harvard
Umans S. D., . (2013). Fitzgerald and Kingsley's Electric Machinery. New York: McGraw Hill education.
MLA
Umans Stephen D, . Fitzgerald and Kingsley's Electric Machinery. New York: McGraw Hill education. 2013.