Garg, S. P. (1993). Groundwater and tube wells (3rd ed.). Oxford & IBH.
Cita Chicago (17th ed.)Garg, Satya Prakash. Groundwater and Tube Wells. 3rd ed. New Delhi: Oxford & IBH, 1993.
Cita MLA (9th ed.)Garg, Satya Prakash. Groundwater and Tube Wells. 3rd ed. Oxford & IBH, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.