एपीए उद्धरण

Chopra, J. (2000). Sri Lanka: As an ethnic state. Sublime Publications.

शिकागो स्टाइल उद्धरण

Chopra, J.K. Sri Lanka: As an Ethnic State. Jaipur: Sublime Publications, 2000.

एमएलए उद्धरण

Chopra, J.K. Sri Lanka: As an Ethnic State. Sublime Publications, 2000.