Uberoi, N. (2017). Environmental Management (2nd.). Excel Books.
Lua i Stíl Chicago (17ú heag.)Uberoi, N.K. Environmental Management. 2nd. Excel Books, 2017.
Lua MLA (9ú heag.)Uberoi, N.K. Environmental Management. 2nd. Excel Books, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.