APA (7th ed.) Citation

Poornachandra, S., Sasikala, B., & Khan, A. (2005). Introduction to electrical, electronics and communication engineering. Laxmi Publications.

Chicago Style (17th ed.) Citation

Poornachandra, S., B. Sasikala, and Afzal Khan. Introduction to Electrical, Electronics and Communication Engineering. New Delhi: Laxmi Publications, 2005.

MLA (8th ed.) Citation

Poornachandra, S., et al. Introduction to Electrical, Electronics and Communication Engineering. Laxmi Publications, 2005.