(2009). Private sector participation in water infrastructure: OECD checklist for public action. OECD.
Chicago-referens (17:e uppl.)Private Sector Participation in Water Infrastructure: OECD Checklist for Public Action. Paris: OECD, 2009.
MLA-referens (9:e uppl.)Private Sector Participation in Water Infrastructure: OECD Checklist for Public Action. OECD, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.