एपीए उद्धरण

Ranganathan S R. (1999). Electronic libraries. Ess Ess publication.

शिकागो स्टाइल उद्धरण

Ranganathan S R. Electronic Libraries. New Delhi: Ess Ess publication, 1999.

एमएलए उद्धरण

Ranganathan S R. Electronic Libraries. Ess Ess publication, 1999.