एपीए उद्धरण

Sharma, S. K. (2007). Information technology and library services. Darya Ganj, New Delhi: Shree.

शिकागो स्टाइल उद्धरण

Sharma, S. K. Information Technology and Library Services. Darya Ganj, New Delhi: Shree, 2007.

एमएलए उद्धरण

Sharma, S. K. Information Technology and Library Services. Darya Ganj, New Delhi: Shree, 2007.