Παραπομπή APA

Sheela Sanghvi & Pahwa, P. S. (2001). Water harvesting,purification& distribution management waste water treatment,distribution and management. Dominant.

Παραπομπή Chicago Style

Sheela Sanghvi και Prem S. Pahwa. Water Harvesting,purification& Distribution Management Waste Water Treatment,distribution and Management. New Delhi: Dominant, 2001.

Παραπομπή MLA

Sheela Sanghvi και Prem S. Pahwa. Water Harvesting,purification& Distribution Management Waste Water Treatment,distribution and Management. Dominant, 2001.