Cita APA (7th ed.)
Pillai, S. K. (1989). A First course on electrical drives (2nd ed.). New Age International.
Cita Chicago (17th ed.)
Pillai, S. K. A First Course on Electrical Drives. 2nd ed. Kolkata: New Age International, 1989.
Cita MLA (9th ed.)
Pillai, S. K. A First Course on Electrical Drives. 2nd ed. New Age International, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.