Gaya APA

PETRUZELLA, FRANK D.. (2010). ELECTRIC MOTORS AND CONTROL SYSTEMS . NEW YORK: Mc.GRAW HILL.

Gaya Chicago

PETRUZELLA, FRANK D.. ELECTRIC MOTORS AND CONTROL SYSTEMS. NEW YORK: Mc.GRAW HILL, 2010. Text.

Gaya MLA

PETRUZELLA, FRANK D.. ELECTRIC MOTORS AND CONTROL SYSTEMS. NEW YORK: Mc.GRAW HILL, 2010. Text.

Gaya Turabian

PETRUZELLA, FRANK D.. ELECTRIC MOTORS AND CONTROL SYSTEMS. NEW YORK: Mc.GRAW HILL, 2010. Print.