एपीए उद्धरण

Nair,K R G. (1981). Regional disparities in India. Aricole Publishing Academy.

शिकागो स्टाइल उद्धरण

Nair,K R G. Regional Disparities in India. New Delhi: Aricole Publishing Academy, 1981.

एमएलए उद्धरण

Nair,K R G. Regional Disparities in India. Aricole Publishing Academy, 1981.