एपीए उद्धरण

(2000). Changing trends in Library and Information Science. Ess Ess.

शिकागो स्टाइल उद्धरण

Changing Trends in Library and Information Science. New Delhi: Ess Ess, 2000.

एमएलए उद्धरण

Changing Trends in Library and Information Science. Ess Ess, 2000.