एपीए उद्धरण

Amit Kumar & [et..al]. (2015). Population, Economic Growth and Environmental Pollution. Abhijeet Publications.

शिकागो स्टाइल उद्धरण

Amit Kumar & [et..al]. Population, Economic Growth and Environmental Pollution. New Delhi: Abhijeet Publications, 2015.

एमएलए उद्धरण

Amit Kumar & [et..al]. Population, Economic Growth and Environmental Pollution. Abhijeet Publications, 2015.