Cameron, J. J. (2011). Valuing water, valuing livelihoods: Guidance on social cost-benefit analysis of drinking water interventions, with special reference to small community water supplies. World Health Organization.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Cameron, John Jagals. Valuing Water, Valuing Livelihoods: Guidance on Social Cost-benefit Analysis of Drinking Water Interventions, with Special Reference to Small Community Water Supplies. UK: World Health Organization, 2011.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Cameron, John Jagals. Valuing Water, Valuing Livelihoods: Guidance on Social Cost-benefit Analysis of Drinking Water Interventions, with Special Reference to Small Community Water Supplies. World Health Organization, 2011.
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