APA استشهاد

Nayak, A. K. (2010). Digital and online libraries. Jnanda prakashan.

استشهاد بنمط شيكاغو

Nayak, Akshya Kumar. Digital and Online Libraries. New Delhi: Jnanda prakashan, 2010.

MLA استشهاد

Nayak, Akshya Kumar. Digital and Online Libraries. Jnanda prakashan, 2010.