APA (7th ed.) Citation

Sehgal, R. (1998). Information technology for librarians. Ess Ess Pub.

Chicago Style (17th ed.) Citation

Sehgal, R.L. Information Technology for Librarians. New Delhi: Ess Ess Pub, 1998.

MLA (9th ed.) Citation

Sehgal, R.L. Information Technology for Librarians. Ess Ess Pub, 1998.