World Health Organization & Bartram, J. (2002). Water and health in Europe: A joint report from the European Environment Agency and the WHO Regional Office for Europe. World Health Organization.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization και Jamie Bartram. Water and Health in Europe: A Joint Report from the European Environment Agency and the WHO Regional Office for Europe. Copenhagen: World Health Organization, 2002.
Παραπομπή σε μορφή MLA (9th εκδ.)World Health Organization και Jamie Bartram. Water and Health in Europe: A Joint Report from the European Environment Agency and the WHO Regional Office for Europe. World Health Organization, 2002.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.