APA (7. basım) Alıntı

Dharmaratna, D. (2011). Demand, supply and welfare aspects of pipe-borne water in Sri Lanka. Cambridge Scholars Pub..

Chicago Style (17. basım) Atıf

Dharmaratna, Dinusha. Demand, Supply and Welfare Aspects of Pipe-borne Water in Sri Lanka. Newcastle upon Tyne: Cambridge Scholars Pub., 2011.

MLA (9th ed.) Atıf

Dharmaratna, Dinusha. Demand, Supply and Welfare Aspects of Pipe-borne Water in Sri Lanka. Cambridge Scholars Pub., 2011.