एपीए उद्धरण

Padmanabhan, K. (2010). Control systems. I K International publishing house.

शिकागो स्टाइल उद्धरण

Padmanabhan, K. Control Systems. New Delhi: I K International publishing house, 2010.

एमएलए उद्धरण

Padmanabhan, K. Control Systems. I K International publishing house, 2010.