APA Style

SINGH, G, J., RUPINDER, K. (2015). DATA COMMUNICATION NETWORKS (First Edition). New Delhi: GLOBAL ACADMIC PUBLISHERS & DISTRIBUTRES.

MLA Style

SINGH, GURM, JASMEET., RUPINDER, KAUR. "DATA COMMUNICATION NETWORKS". First Edition New Delhi: GLOBAL ACADMIC PUBLISHERS & DISTRIBUTRES, 2015. Text.