Cita APA (7th ed.)

Sahai, M. (2006). Environment protection and human health. Mahaveer Publ.

Cita Chicago (17th ed.)

Sahai, Mridula. Environment Protection and Human Health. New Delhi: Mahaveer Publ, 2006.

Cita MLA (9th ed.)

Sahai, Mridula. Environment Protection and Human Health. Mahaveer Publ, 2006.