Παραπομπή APA

R L Sehgal. (1998). Computer based information processing techniques for librarians(v.1). Ess Ess.

Παραπομπή Chicago Style

R L Sehgal. Computer Based Information Processing Techniques for Librarians(v.1). New Delhi: Ess Ess, 1998.

Παραπομπή MLA

R L Sehgal. Computer Based Information Processing Techniques for Librarians(v.1). Ess Ess, 1998.