Lua APA (7ú heag.)

Krishnamoorthy. (2009). Environmental Management: Tex (2nd.). Prentice Hall of India.

Lua i Stíl Chicago (17ú heag.)

Krishnamoorthy. Environmental Management: Tex. 2nd. New Delhi: Prentice Hall of India, 2009.

Lua MLA (9ú heag.)

Krishnamoorthy. Environmental Management: Tex. 2nd. Prentice Hall of India, 2009.

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