APA استشهاد

R Raman Nair. (1999). Internet For Library And Information Services. Ess Ess.

استشهاد بنمط شيكاغو

R Raman Nair. Internet For Library And Information Services. New Delhi: Ess Ess, 1999.

MLA استشهاد

R Raman Nair. Internet For Library And Information Services. Ess Ess, 1999.