एपीए उद्धरण

Chib, S. S. (1977). This beautiful India Sikkim. Light & Life publishers.

शिकागो स्टाइल उद्धरण

Chib, Sukhdev Singh. This Beautiful India Sikkim. New Delhi: Light & Life publishers, 1977.

एमएलए उद्धरण

Chib, Sukhdev Singh. This Beautiful India Sikkim. Light & Life publishers, 1977.