एपीए उद्धरण

Rajat Acharyya. (2013). Trade and environment. Oxford University Press.

शिकागो स्टाइल उद्धरण

Rajat Acharyya. Trade and Environment. New Delhi: Oxford University Press, 2013.

एमएलए उद्धरण

Rajat Acharyya. Trade and Environment. Oxford University Press, 2013.