Lua APA (7ú heag.)

Tiwari.H.N. (2001). Environmental Law. ALA.

Lua i Stíl Chicago (17ú heag.)

Tiwari.H.N. Environmental Law. Faridabad: ALA, 2001.

Lua MLA (9ú heag.)

Tiwari.H.N. Environmental Law. ALA, 2001.

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