APA استشهاد

Varalakshmi, R. S. R. (1993). Information services in medical college libraries. Ess Ess Pub..

استشهاد بنمط شيكاغو

Varalakshmi, R. S. R. Information Services in Medical College Libraries. New Delhi: Ess Ess Pub., 1993.

MLA استشهاد

Varalakshmi, R. S. R. Information Services in Medical College Libraries. Ess Ess Pub., 1993.