Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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.

Παραπομπή σε μορφή MLA (8th εκδ.)

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.