एपीए उद्धरण

S.N.Singh. (1989). Population transition in India. B.R.Publishing Corporation.

शिकागो स्टाइल उद्धरण

S.N.Singh. Population Transition in India. Delhi: B.R.Publishing Corporation, 1989.

एमएलए उद्धरण

S.N.Singh. Population Transition in India. B.R.Publishing Corporation, 1989.