Lua APA (7ú heag.)

Shinde, P. (2009). Environmental studies, (F.Y.B.Com) 2e (second.). Sheth Publishers.

Lua i Stíl Chicago (17ú heag.)

Shinde, P.G. Environmental Studies, (F.Y.B.Com) 2e. second. Mumbai: Sheth Publishers, 2009.

Lua MLA (9ú heag.)

Shinde, P.G. Environmental Studies, (F.Y.B.Com) 2e. second. Sheth Publishers, 2009.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.