Krsihnamoorthy, B. (2018). Environmental Management: Text and Cases (3rd ed.). PHI Learning Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Krsihnamoorthy, Bala. Environmental Management: Text and Cases. 3rd ed. New Delhi: PHI Learning Pvt. Ltd, 2018.
Lua MLA (9ú heag.)Krsihnamoorthy, Bala. Environmental Management: Text and Cases. 3rd ed. PHI Learning Pvt. Ltd, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.