Cita APA

PRASAD AMARNATH. (2010). Enviromental water pollution causes,effects and control. CRESCENT PUBLISHING CORPORATION.

Chicago Edition Citation

PRASAD AMARNATH. Enviromental Water Pollution Causes,effects and Control. DELHI: CRESCENT PUBLISHING CORPORATION, 2010.

Cita MLA

PRASAD AMARNATH. Enviromental Water Pollution Causes,effects and Control. CRESCENT PUBLISHING CORPORATION, 2010.