Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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