APA Edition Citation

Krishan Kumar & Mehla R D. (2012). Library services: Challenges & solutions in digital era. Ess Ess Publication.

Chicago Edition Citation

Krishan Kumar and Mehla R D. Library Services: Challenges & Solutions in Digital Era. New Delhi: Ess Ess Publication, 2012.

MLA Edition Citation

Krishan Kumar and Mehla R D. Library Services: Challenges & Solutions in Digital Era. Ess Ess Publication, 2012.